asipp development of a new liquid lithium limiter with a re-filling system in ht-7 g. z. zuo, j. s....
TRANSCRIPT
![Page 1: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/1.jpg)
ASIPPASIPP
Development of a new liquid lithium limiter with Development of a new liquid lithium limiter with a re-filling system in HT-7 a re-filling system in HT-7
G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 teamG. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team
July 19-20, 2011July 19-20, 2011
Institute of Plasma Physics, Chinese Academy of Sciences, ChinaInstitute of Plasma Physics, Chinese Academy of Sciences, China
1
HT-7 Data Meeting and Workshop . Hefei, China July 19-20, 2011HT-7 Data Meeting and Workshop . Hefei, China July 19-20, 2011
![Page 2: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/2.jpg)
ASIPPASIPPOutlineOutline
IntroductionIntroduction
Design of the new lithium limiterDesign of the new lithium limiter
Main resultsMain results
Test of re-filling systemTest of re-filling system
Influence on plasma performanceInfluence on plasma performance
Discussion: Discussion: Li emission and plasma disruption
Li erosion and deposition
SummarySummary
2
![Page 3: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/3.jpg)
ASIPPASIPPIntroductionIntroduction
Li is Li is developed as an potential alternative PFM for future
fusion devices
Liquid lithium is a self-recovery and renewable PFC material if surface
damages due to erosions
Best way to control recycling and H content, also suppress impurities;
Enhance plasma performance.
Main motivation of liquid lithium limiter (LLL) experiment in
HT-7 is to provide technical support and data accumulation
for future design:
Flowing LLL for HT-7
Flowing liquid lithium divertor (LLD ) after 2014 for EAST
Accumulate data for its application in future fusion reactor. 3
![Page 4: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/4.jpg)
ASIPPASIPP
Graphite PFCs:
Serious H retention and recycling.
Serious erosion and co-deposition with T in future devices.
Reaction between Li and C, reduce H, D trapping.
Li surface should be confined by CPS to avoid splashing due to MHD.
Heater should be reliable.
It required a re-filling system for lithium:
If lithium plates installed before experiment, it would possible lead to
contamination.
No available again, once lithium was used up.4
Lessons from previous Li experimentsLessons from previous Li experiments
![Page 5: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/5.jpg)
ASIPPASIPPDesign of the new lithium limiterDesign of the new lithium limiter
Full metal walls: Change all C tiles to Mo
Using new type SS mesh
Upgrade heater strips with armored structure.
Design a re-filling system outside of HT-7.
Same position, similar area (~400cm2) and same movable system as previous
experiment.
5
Re-filling system
Sketch of the new designed LLL system with Re-Sketch of the new designed LLL system with Re-filling systemfilling system
Mo Mo limiterslimiters
![Page 6: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/6.jpg)
ASIPPASIPP
Structure of LLLStructure of LLL
6
New SS meshNew SS meshWith 285*145*2.5 With 285*145*2.5 (mm) and pore (mm) and pore radius~100radius~100μμmm
SS tray with SS tray with channels for Li channels for Li reservoir(50cmreservoir(50cm33) )
Pipe and Pipe and heaterheater
SS mesh SS mesh and SS and SS traytray
![Page 7: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/7.jpg)
ASIPPASIPPOutlineOutline
Introduction
Design of the new lithium limiter
Main results
Test of re-filling system
Influence on plasma performance
Li emission and plasma disruption
Li erosion and deposition
Summary
7
![Page 8: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/8.jpg)
ASIPPASIPP Liquid Li flow could be driven:
In a pipe with 10mm inner diameter At a low temperature ~250 ℃ Only by gravity force without pushing
by a planed high pressure Ar. Main problems
Hard to control flow velocity and the amount of injected Li.
Hard to control position of lithium injection
So many lithium flow onto the top of SS mesh
Successfully test re-filling system
8
After 1st Exp., a lot of liquid lithium was still remained on the top of SS mesh.
![Page 9: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/9.jpg)
ASIPPASIPPInfluence on plasma performance
With LLL,
High retention (with the same Ne, required more gas puffing).
Reduce recycling.
Reduce total impurities radiations.
9
ICRF OH
![Page 10: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/10.jpg)
ASIPPASIPPInfluence on plasma performance
Compare some parameters of plasmas before and after using LLL ( r=27cm
)
10
After 17th lithium coating, total using ~173g lithium
![Page 11: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/11.jpg)
ASIPPASIPPLi emission and plasma disruption
Plasma performance related with LLL
position( Mo limiters at r=0.27m). While
LLL at r=0.26m, with the same fueling,
low density and Vloop than it at r=0.275m.
However, lots of disruptions if LLL at
r=27cm and 26cm.
– at r=27.5cm, Normal plasmas;
– at r=27cm, ~ 2/3 plasmas disrupted
;
– at r=26cm, ~9/10 plasmas disrupted.11
![Page 12: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/12.jpg)
ASIPPASIPPLi emission and plasma disruption
Possibly due to strong Li emission intensity, there are lots of disruptive
plasmas if LLL as main limiter at r=27cm and 26cm.
12
Increased lithium emission intensity
Disruption Stronger Lithium Ejection
![Page 13: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/13.jpg)
ASIPPASIPPPossible reasons for Li emission
Sputtering (sputtering yield 0.5-1)
Evaporation ~1017s-1 (r=260cm,t~0.8s, OH plasma, calculated Max Temp. of
LLL surface in creased to ~360ºC)
Splashing
J×B force (Induced J by plasma, TEMHD, TCMHD, Other MHD instability.)
Possible LLL vibrations during plasma discharge (Lots of Li on top of mesh).
13
Large-scale
Droplets
Before disruption, Li emission intensity increased and plasma and LLL interaction
became strong, then plasma disrupted.
![Page 14: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/14.jpg)
ASIPPASIPP
Initial Temp. 220ºC(#112357). POH ~200kW , t~1s; If half power loads on LLL, Q0~6.7MW/m2.
Plasma disruption analysis—Heat flux analysis
14
Li SS mesh
T1
J1TE
T2 J2TE
VB
R
TSTEMHDJ
Force (J2TE×B)along radial direction. Force (J1TE×B)was possible to splash lithium.SS tray
![Page 15: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/15.jpg)
ASIPPASIPP
Lithium radial flow observed by fast CCD
Observed by fast CCD, Liquid lithium flew along radial direction seemed corresponding to the direction of force (J2TExB).
The estimated velocity along radial direction ~0.5m/s
0.27s 0.29s 0.32s
High temp. B
15
![Page 16: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/16.jpg)
ASIPPASIPP
![Page 17: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/17.jpg)
ASIPPASIPP
![Page 18: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/18.jpg)
ASIPPASIPP
![Page 19: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/19.jpg)
ASIPPASIPP
![Page 20: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/20.jpg)
ASIPPASIPP
![Page 21: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/21.jpg)
ASIPPASIPP
![Page 22: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/22.jpg)
ASIPPASIPP
![Page 23: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/23.jpg)
ASIPPASIPP
![Page 24: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/24.jpg)
ASIPPASIPP
![Page 25: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/25.jpg)
ASIPPASIPP
![Page 26: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/26.jpg)
ASIPPASIPP
![Page 27: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/27.jpg)
ASIPPASIPP
![Page 28: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/28.jpg)
ASIPPASIPP
![Page 29: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/29.jpg)
ASIPPASIPP
![Page 30: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/30.jpg)
ASIPPASIPP
![Page 31: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/31.jpg)
ASIPPASIPP
![Page 32: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/32.jpg)
ASIPPASIPP
![Page 33: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/33.jpg)
ASIPPASIPP
![Page 34: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/34.jpg)
ASIPPASIPP
![Page 35: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/35.jpg)
ASIPPASIPP
![Page 36: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/36.jpg)
ASIPPASIPP
![Page 37: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/37.jpg)
ASIPPASIPP
![Page 38: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/38.jpg)
ASIPPASIPP
![Page 39: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/39.jpg)
ASIPPASIPP
![Page 40: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/40.jpg)
ASIPPASIPP
![Page 41: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/41.jpg)
ASIPPASIPP
![Page 42: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/42.jpg)
ASIPPASIPP
![Page 43: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/43.jpg)
ASIPPASIPP
![Page 44: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/44.jpg)
ASIPPASIPP
![Page 45: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/45.jpg)
ASIPPASIPP
![Page 46: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/46.jpg)
ASIPPASIPP
![Page 47: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/47.jpg)
ASIPPASIPP
![Page 48: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/48.jpg)
ASIPPASIPP
![Page 49: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/49.jpg)
ASIPPASIPP
![Page 50: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/50.jpg)
ASIPPASIPP
![Page 51: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/51.jpg)
ASIPPASIPP
![Page 52: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/52.jpg)
ASIPPASIPP
![Page 53: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/53.jpg)
ASIPPASIPP
![Page 54: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/54.jpg)
ASIPPASIPP
![Page 55: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/55.jpg)
ASIPPASIPP
![Page 56: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/56.jpg)
ASIPPASIPP
![Page 57: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/57.jpg)
ASIPPASIPP
![Page 58: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/58.jpg)
ASIPPASIPP
![Page 59: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/59.jpg)
ASIPPASIPP
![Page 60: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/60.jpg)
ASIPPASIPP
![Page 61: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/61.jpg)
ASIPPASIPP
![Page 62: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/62.jpg)
ASIPPASIPP
![Page 63: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/63.jpg)
ASIPPASIPP
![Page 64: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/64.jpg)
ASIPPASIPP
![Page 65: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/65.jpg)
ASIPPASIPP
![Page 66: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/66.jpg)
ASIPPASIPP
![Page 67: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/67.jpg)
ASIPPASIPP
![Page 68: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/68.jpg)
ASIPPASIPP
![Page 69: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/69.jpg)
ASIPPASIPP
![Page 70: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/70.jpg)
ASIPPASIPP
![Page 71: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/71.jpg)
ASIPPASIPP
![Page 72: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/72.jpg)
ASIPPASIPP
![Page 73: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/73.jpg)
ASIPPASIPP
![Page 74: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/74.jpg)
ASIPPASIPP
![Page 75: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/75.jpg)
ASIPPASIPP
![Page 76: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/76.jpg)
ASIPPASIPP
![Page 77: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/77.jpg)
ASIPPASIPP
![Page 78: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/78.jpg)
ASIPPASIPP
![Page 79: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/79.jpg)
ASIPPASIPP
![Page 80: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/80.jpg)
ASIPPASIPP
![Page 81: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/81.jpg)
ASIPPASIPP
![Page 82: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/82.jpg)
ASIPPASIPP
![Page 83: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/83.jpg)
ASIPPASIPP
![Page 84: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/84.jpg)
ASIPPASIPP
![Page 85: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/85.jpg)
ASIPPASIPP
![Page 86: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/86.jpg)
ASIPPASIPP
![Page 87: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/87.jpg)
ASIPPASIPP
![Page 88: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/88.jpg)
ASIPPASIPP
![Page 89: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/89.jpg)
ASIPPASIPP
![Page 90: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/90.jpg)
ASIPPASIPP
![Page 91: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/91.jpg)
ASIPPASIPP
![Page 92: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/92.jpg)
ASIPPASIPP
![Page 93: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/93.jpg)
ASIPPASIPP
![Page 94: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/94.jpg)
ASIPPASIPP
![Page 95: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/95.jpg)
ASIPPASIPP
![Page 96: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/96.jpg)
ASIPPASIPP
![Page 97: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/97.jpg)
ASIPPASIPP
![Page 98: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/98.jpg)
ASIPPASIPP
![Page 99: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/99.jpg)
ASIPPASIPP
![Page 100: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/100.jpg)
ASIPPASIPP
![Page 101: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/101.jpg)
ASIPPASIPP
![Page 102: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/102.jpg)
ASIPPASIPP
![Page 103: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/103.jpg)
ASIPPASIPP
![Page 104: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/104.jpg)
ASIPPASIPP
![Page 105: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/105.jpg)
ASIPPASIPP
![Page 106: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/106.jpg)
ASIPPASIPP
![Page 107: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/107.jpg)
ASIPPASIPP
![Page 108: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/108.jpg)
ASIPPASIPP
![Page 109: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/109.jpg)
ASIPPASIPP
![Page 110: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/110.jpg)
ASIPPASIPP
![Page 111: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/111.jpg)
ASIPPASIPP
![Page 112: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/112.jpg)
ASIPPASIPP
![Page 113: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/113.jpg)
ASIPPASIPP
![Page 114: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/114.jpg)
ASIPPASIPP
![Page 115: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/115.jpg)
ASIPPASIPP
![Page 116: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/116.jpg)
ASIPPASIPP
![Page 117: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/117.jpg)
ASIPPASIPP
![Page 118: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/118.jpg)
ASIPPASIPP
![Page 119: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/119.jpg)
ASIPPASIPP
![Page 120: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/120.jpg)
ASIPPASIPP
![Page 121: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/121.jpg)
ASIPPASIPP
![Page 122: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/122.jpg)
ASIPPASIPP
![Page 123: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/123.jpg)
ASIPPASIPP
![Page 124: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/124.jpg)
ASIPPASIPP
![Page 125: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/125.jpg)
ASIPPASIPP
![Page 126: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/126.jpg)
ASIPPASIPP
![Page 127: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/127.jpg)
ASIPPASIPP
![Page 128: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/128.jpg)
ASIPPASIPP
![Page 129: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/129.jpg)
ASIPPASIPP
![Page 130: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/130.jpg)
ASIPPASIPP
![Page 131: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/131.jpg)
ASIPPASIPP
![Page 132: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/132.jpg)
ASIPPASIPP
![Page 133: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/133.jpg)
ASIPPASIPP
![Page 134: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/134.jpg)
ASIPPASIPP
![Page 135: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/135.jpg)
ASIPPASIPP
![Page 136: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/136.jpg)
ASIPPASIPP
![Page 137: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/137.jpg)
ASIPPASIPP
![Page 138: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/138.jpg)
ASIPPASIPP
![Page 139: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/139.jpg)
ASIPPASIPP
![Page 140: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/140.jpg)
ASIPPASIPP
![Page 141: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/141.jpg)
ASIPPASIPP
![Page 142: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/142.jpg)
ASIPPASIPP
![Page 143: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/143.jpg)
ASIPPASIPP
![Page 144: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/144.jpg)
ASIPPASIPP
![Page 145: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/145.jpg)
ASIPPASIPP
![Page 146: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/146.jpg)
ASIPPASIPP
![Page 147: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/147.jpg)
ASIPPASIPP
![Page 148: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/148.jpg)
ASIPPASIPP
![Page 149: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/149.jpg)
ASIPPASIPP
![Page 150: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/150.jpg)
ASIPPASIPP
![Page 151: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/151.jpg)
ASIPPASIPP
![Page 152: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/152.jpg)
ASIPPASIPP
![Page 153: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/153.jpg)
ASIPPASIPP
![Page 154: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/154.jpg)
ASIPPASIPP
![Page 155: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/155.jpg)
ASIPPASIPP
![Page 156: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/156.jpg)
ASIPPASIPP
![Page 157: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/157.jpg)
ASIPPASIPP
![Page 158: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/158.jpg)
ASIPPASIPP
![Page 159: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/159.jpg)
ASIPPASIPP
![Page 160: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/160.jpg)
ASIPPASIPP
![Page 161: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/161.jpg)
ASIPPASIPP
![Page 162: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/162.jpg)
ASIPPASIPP
![Page 163: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/163.jpg)
ASIPPASIPP
![Page 164: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/164.jpg)
ASIPPASIPP
![Page 165: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/165.jpg)
ASIPPASIPP
![Page 166: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/166.jpg)
ASIPPASIPP
![Page 167: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/167.jpg)
ASIPPASIPP
![Page 168: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/168.jpg)
ASIPPASIPP
![Page 169: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/169.jpg)
ASIPPASIPP
![Page 170: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/170.jpg)
ASIPPASIPP
![Page 171: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/171.jpg)
ASIPPASIPP
![Page 172: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/172.jpg)
ASIPPASIPP
![Page 173: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/173.jpg)
ASIPPASIPP
![Page 174: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/174.jpg)
ASIPPASIPP
![Page 175: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/175.jpg)
ASIPPASIPP
![Page 176: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/176.jpg)
ASIPPASIPP
After vent, we have found
1, lots of Li was floated out directly from LLL, possibly due
to too much Li filling.
2, Lots of Li droplets around LLL, possibly strong JXB
force.
3, SS mesh had no any damage and full of Li, indicating
new SS mesh is good for CPS system.
Li erosion and deposition
176
After 3rd Exp., thin Li film on mesh, and Li was effectively confined by the CPS.
![Page 177: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/177.jpg)
ASIPPASIPPOutlineOutline
Introduction
Design of the new lithium limiter
Main results
Test of re-filling system
Influence on plasma performance
Li emission and plasma disruption
Li erosion and deposition
Summary
177
![Page 178: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/178.jpg)
ASIPPASIPPLiquid lithium was successfully and easily injected into LLL from outside of
HT-7 by re-filling system.
Ø10mm pipe , low Temp.~250 C, driven only by gravity.
Plasma with a lower recycling and a lower radiation was obtained by using
LLL.
The new SS mesh was good for CPS system . SS mesh kept no any damage
in spite of some disruption shots during LLL Exp.
Due to Li emission intensity increase by various reasons, many plasmas was
disrupted while as LLL served as main limiter. In alternative, disruption
enhanced Li erosion, specially Li ejection directly from LLL.
To control Li injection speed and Li splashing during plasma discharge
should be considered.
Summary and Discussion
178
![Page 179: ASIPP Development of a new liquid lithium limiter with a re-filling system in HT-7 G. Z. Zuo, J. S. Hu, Z.S, J. G. Li,HT-7 team July 19-20, 2011 Institute](https://reader036.vdocuments.site/reader036/viewer/2022062516/56649e705503460f94b6e3ff/html5/thumbnails/179.jpg)
ASIPPASIPP
Thanks for your attention!
179
AcknowledgementThis research is funded by National Magnetic confinement Fusion Science Program under contract 2010GB104002 and the National Nature Science Foundation of China under contract 11075185.