restoring value to refractory secondary raw materials · 2016-04-20 · 1195 n pr t crb er iron...

RESTORING VALUE TO REFRACTORY

secondary raw materials

SUMMARY

1195NPRTCRBERALL VALUES

65 R65 REDNDRALL VALUES

RCOALL VALUES

40 R60 R70 R72 R80 RZMALL VALUES

NSALL VALUES

OCRALL VALUES

Bruno Dorier, General Manager

Refractory manufacturers are today facing a series of new challenges, which require them to focus on constant optimization of their activities :

˃ Changing regulations ˃ Increasing safety constraints ˃ Greater flexibility ˃ Increasing client requirements ˃ Pressure on prices

They must find ways of addressing different problems:

˃ Developing new materials ˃ Expanding their product ranges ˃ Diminishing production costs ˃ Integrating increasing amounts of recycled

materials

In order to reply to these new demands, Valoref has built up a complete range of secondary raw materials which are adapted to all applications.

Our production unit is designed to provide a stable and continuous supply of high quality materials.

VALORZAC® 23 -4 -5 -6 -7 -8 -9 -

ZIRCOVAL® 10

11 -12 -13 -14 -15 -

VALORCHROM® 16

17 -18 -19 -

VAL® 20

21 -22 -23 -24 -25 -26 - 27 -

VALORGAL® 28

29 -30 -31 -

VALMAG® 32

33 -34 -35 -

A wide range of secondary raw material solutions made from recycled products.

MORE36

Non-contractual document, subject to change. Typical values.

3

PACKAGING 25 Kg BAgS ON PALLETS1500 Kg BIg-BAgS ON PALLETSBULK

TYPICAL CHEMICAL ANALYSIS

VAL® VALMAg®ZIRCOVAL®VALORZAC® VALORCHROM® VALORgAL®

1195 N PR T CRB ER

IRON FREE< 100 PPM gUARANTEEd IN Sd

2

standard Grain siZes0-1 mm 1-3 mm 3-6 mmFOR SPECIFIC REQUESTS, PLEASE CONTACT US

Powder density4,5 T/m3

VALORZAC® 1195Very hiGh Zirconia-content aZsSecondary raw material obtained from used fused-cast AZS refractory linings of glass furnaces.

Made from ER1195®, or equivalent, with over 93% ZrO2 content.

ZrO2 93%

Al2O3 1,5%

SiO2 4%

CaO 0,1%

Na2O 0,3%

VALORZAC®

Valorzac® is a secondary raw material, obtained from used fused-cast AZS refractory linings from glass furnaces.

tyPical aPPlications : ■ Manufacture of concrete and shaped refractories. ■ Manufacture of wear-resistant linings. ■ Cleaning and surface treatment applications. ■ Special abrasive and ceramic applications.

1195 n

t crB

Pr

er

Non-contractual document, subject to change. Typical values. Non-contractual document, subject to change. Typical values.

4 5



1195 N PR T CRB ER


TYPICAL CHEMICAL ANALYSIS TYPICAL CHEMICAL ANALYSIS


1195 N PR T CRB ER





VALORZAC® PRPremium aZs Secondary raw material obtained from used fused-cast AZS refractory linings from glass furnaces.

Guaranteed free of glass, with over 36% ZrO2 content.

ZrO2 36%

Al2O3 48%

SiO2 13%

Na2O 1%

CaO 0,15%



VALORZAC® Nnew aZsSecondary raw material obtained from fused-cast AZS refractory linings from glass furnaces.

Made exclusively from new AZS.

ZrO2 33%

Al2O3 51%

SiO2 14%

Na2O 1%

CaO 0,1%


6 7



1195 N PR T CRB ER




1195 N PR T CRB ER





VALORZAC® CRBaZs cruciForms Secondary raw material obtained from used cruciforms from glass furnace regenerators.

Made from ER1682® cruciform refractories, or equivalent.

ZrO2 27%

Al2O3 48%

SiO2 14%

Na2O 4%

CaO 1%

SO3 1%



VALORZAC® Tstandard aZsSecondary raw material obtained from used fused-cast AZS refractory linings from glass furnaces.

Standard quality with over 35% ZrO2 content.

ZrO2 35%

Al2O3 48%

SiO2 14%

Na2O 2%

CaO 0,3%


8


1195 N PR T CRB ER




SUMMARY TABLE OF VALUES

VALORZAC®

9

1195VHZC AZS

NNEW AZS

PRPREMIUM AZS

TSTANDARD AZS

CRBAZS CRUCIFORMS

ERERMOLD AZS

Zro2

%

93

33

36

35

27

30

al2o3

%

1,5

51

48

48

48

48

sio2

%

4

14

13

14

14

18

na2o%

0,3

1,0

1,0

2,0

4,0

-

cao%

0,1

0,1

0,15

0,3

1,0

-

so3

%

-

-

-

-

1,0

-



VALORZAC® ERermold aZsSecondary raw material obtained from used glass furnace bottom sub-paving.

Made from ERMOLD, or equivalent, with a 30% ZrO2 content.

ZrO2 30%

Al2O3 48%

SiO2 18%



11




65 R 65 RE DN DR

IRON FREE< 100 PPM gUARANTEED IN SD

10



ZIRCOVAL® 65 RPremium Zirconium silicateZircon-based secondary raw material obtained from used fused-cast AZS refractory linings from glass furnaces.

Made from sintered Zircon, guaranteed free of glass, with a 64% ZrO2 content.

ZrO2 64%

SiO2 32%

Al2O3 3%

TiO2 0,5%

ZIRCOVAL®

Zircoval® is a Zircon-based secondary raw material obtained from used sintered refractory linings from glass furnaces.

tyPical aPPlications : ■ Manufacture of concrete and shaped refractories.

65 r 65 re

dn dr


12 13



65 R 65 RE DN DR


VAL® VALMAg®ZIRCOVAL®VALORZAC® VALORCHROM® VALORgAL® VAL® VALMAg®ZIRCOVAL®VALORZAC® VALORCHROM® VALORgAL®

65 R 65 RE DN DR





ZIRCOVAL® DNnew dense ZirconZircon-based secondary raw material obtained from refractory linings from glass furnaces.

Made from new isostatic-pressed dense Zircon.

ZrO2 65%

SiO2 32%

Al2O3 0,5%

CaO 1%

TiO2 1%



ZIRCOVAL® 65 REstandard Zirconium silicateZircon-based secondary raw material obtained from used refractory linings from glass furnaces.

Made from sintered glass-covered Zircon, with a 60% ZrO2 content.

ZrO2 60%

SiO2 32%

TiO2 0,1%


14


65 R 65 RE DN DR





ZIRCOVAL®

15

Zro2

%

64

-

65

62

al2o3

%

3

-

0,5

1

sio2

%

32

-

32

32

cao%

-

-

0,1

1

tio2

%

0,5

-

1

1,5

65 RPREMIUM ZIRCONIUM SILICATE

65 RESTANDARD ZIRCONIUM SILICATE

DNNEW DENSE ZIRCON

DRPREMIUM DENSE ZIRCON



ZIRCOVAL® DRPremium dense ZirconZircon-based secondary raw material obtained from used refracto-ry linings from glass furnaces.

Made from standard isostatic-pressed dense Zircon.

ZrO2 62%

SiO2 32%

Al2O3 1%

CaO 1%

TiO2 1,5%



17




R CO

16

standard Grain siZes0-0,5 mm 0,5-2 mm 0-3 mmFOR SPECIFIC REQUESTS, PLEASE CONTACT US


VALORCHROM® Rdense chromeChrome Oxide-based secondary raw material obtained from used sintered refractory linings from glass furnaces.

Made from isostatic-pressed dense Chrome Oxide, with over 88% Cr2O3 content.

Cr2O3 88%

SiO2 6%

Al2O3 2%

CaO 1,5%

TiO2 2,5%

VALORCHROM®

Valorchrom® is a Chrome Oxide-based secondary raw material obtained from used sintered or fused-cast refractory linings from glass furnaces or special thermal plants.

tyPical aPPlications : ■ Manufacture of concrete and shaped refractories. ■ Manufacture of concrete and corrosion-resistant shaped parts.

r co


18


R CO




VALORCHROM®

19

RDENSE CHROME

COCORUNDUM CHROME



VALORCHROM® COcorundum chrome

Made from sintered Chrome Oxide/Corundum refractories, with a 15% to 30% Cr2O3 content.

Cr2O3 15/30%

SiO2 5%

Al2O3 60/80%

ZrO2 3%

TiO2 0,5%


Zro2

%

-

3

al2o3

%

2

60/80

sio2

%

6

5

cao%

1,5

-

tio2

%

2,5

0,5

cr2o3

%

88

15/30


21




40R 60R 70R 72R 80R ZM

20



VAL® 40Ralumino-silicate FireclayAlumina-based secondary raw material obtained from used sintered refractory linings from furnaces or thermal plants.

Made from alumino-silicates, with a 40% Al2O3 content, and generally assimilated as fireclay.

Al2O3 37%

SiO2 60%

TiO2 1%

VAL®

Val® is an Alumina-based secondary raw material obtained from used sintered and fused-cast refractory linings from furnaces or thermal plants.

tyPical aPPlications : ■ Manufacture of concrete and shaped refractories. ■ Special applications in the ceramic industry. ■ Mineral filler.

40 r 60 r

72 r 80 r

70 r

Zm


22 23



40R 60R



70R 72R 80R ZM 40R 60R 70R 72R 80R ZM



VAL® 70Rsintered mulliteAlumina-based secondary raw material obtained from used sintered refractory linings from furnaces or thermal plants.

Made from sintered mullite, with a 70% Al2O3 content.

Al2O3 70%

SiO2 24%

TiO2 0,1%



VAL® 60Rsillimanite / andalusiteAlumina-based secondary raw material obtained from used sintered refractory linings from furnaces or thermal plants.

Made from sillimanites/andalusites, with a 60% Al2O3 content.

Al2O3 60%

SiO2 35%

TiO2 0,3%


24 25



40R 60R



70R 72R 80R ZM 40R 60R 70R 72R 80R ZM


Powder density3 T/m3

VAL® 80RhiGh-alumina sintered mulliteAlumina-based secondary raw material obtained from used sintered refractory linings from furnaces or thermal plants.

Made from sintered mullite with added Alumina, with an 80% Al2O3 content.

Al2O3 80%

SiO2 18%

TiO2 0,1%



VAL® 72RFused-cast mulliteAlumina-based secondary raw material obtained from used sintered refractory linings from furnaces or thermal plants.

Made from fused-cast mullite, with over 75% Al2O3 content.

Al2O3 75%

SiO2 24%

TiO2 0,1%


26


40R 60R



70R 72R 80R ZM

TABLEAU RÉCAPITULATIF DES VALEURS

VAL®

27

40RALUMINO-SILICATE FIRECLAY

60RSILLIMANITE / ANDALUSITE

70RSINTERED MULLITE

72RFUSED-CAST MULLITE

80RHIGH-ALUMINA SINTERED MULLITE

ZMZIRCONIA MULLITE



VAL® ZMZirconia mulliteAlumina-based secondary raw material obtained from used sintered refractory linings from furnaces or thermal plants.

Made from Zirconia Mullite, with an 11% ZrO2 content.

Al2O3 75%

SiO2 13%

ZrO2 11%

TiO2 0,1%


Zro2

%

-

-

-

-

-

11

al2o3

%

37

60

70

75

80

75

sio2

%

60

35

24

24

18

13

tio2

%

1

0,3

0,1

0,1

0,1

0,1


29




N S

28



VALORGAL® Nnew JarGalHigh-Alumina secondary raw material obtained from fused-cast refractory linings from glass furnaces.

Made from new JARGAL® M, or equivalent, with a 94% Al2O3 content.

Al2O3 94%

Na2O 3%

SiO2 1,5%

CaO 0,5%

K2O 0,2%

VALORGAL®

Valorgal® is a high-Alumina secondary raw material obtained from used fused-cast refractory linings from glass furnaces.


n s


30


N S




VALORGAL®

31

na2o%

3

3

al2o3

%

94

92

sio2

%

1,5

2

cao%

0,3

0,6

K2o%

0,2

0,5

NNEW JARGAL

SJARGAL



VALORGAL® SJarGalHigh-Alumina secondary raw material obtained from used fused-cast refractory linings from glass furnaces.

Made from used JARGAL® M, or equivalent, with a 92% Al2O3 content.

Al2O3 92%

Na2O 3%

SiO2 2%

CaO 0,6%

K2O 0,5%



33




O CR

32



VALMAG® OmaGnesiaMagnesia-based secondary raw material obtained from used sintered refractory linings from lime and cement furnaces or glass furnace recuperators.

Made from Magnesia, with an 85% MgO content.

MgO 85%

SiO2 4%

Al2O3 4%

CaO 2%

VALMAG®

Valmag® is a Magnesia-based secondary raw material obtained from usedsintered refractory linings from lime and cement furnaces or glass furnace recuperators.


o cr


34


O CR




VALMAG®

35

al2o3

%

4

-

sio2

%

4

-

cao%

2

2

cr2o3

%

-

25

OMAGNESIA

CRCHROME MAGNESIA

mgo%

85

50



VALMAG® CRchrome maGnesiaMagnesia-based secondary raw material obtained from used sintered refractory linings from lime and cement furnaces or glass furnace recuperators.

Made from Chrome-Magnesia, with a 25% Cr2O3 content.

MgO 50%

CaO 2%

Cr2O3 25%


Recycling of used RefRactoRiesConscious of ever-increasing health, safety and environmental constraints, Valoref has invested in highly efficient refractory sorting and crushing equipment.Our reception facilities, classified CFPE (Classified Facility for the Protection of the Environment), enable us to treat up to 40 000 Tons of hazardous and non-hazardous refractory waste materials every year.We accept all types of refractories, and transform them into secondary raw materials which can be used in a wide variety of industrial applications :Refractories, concretes, mortars, abrasives, ceramics, additives…All incoming waste materials undergo a careful sorting process, which allows us to produce high-quality end products. Our on-site crushing facilities enable us to be reactive and to provide a stable and continuous supply of a large selection of grain sizes.We guarantee 100% traceability of both incoming and outgoing products.

RefRactoRy Waste managementOur mobile sorting teams intervene on site during the demolition of the glass furnace, and undertake all operations relating to the sorting, management and evacuation of the used refractories.Before each demolition, Valoref carries out an in-depth study of the furnace, including samples and analyses of the contaminants. This enables us to optimize evacuation of waste materials to the most appropriate sectors.We systematically undertake a complete risk analysis, which covers all health, safety and environmental aspects, in order to establish the optimal solution.We guarantee the evacuation and treatment of 100% of waste materials.Our specialist expertise has been acquired over nearly 30 years of interventions, with more than 1000 furnace repairs carried out throughout Europe since our creation.

Founded in 1987, Valoref is the European leader of glass furnace refractory recycling. Its activities focus on two axes :

STANDARD GRAIN SIZES

0 - 1 mm

1 - 3 mm

3 - 6 mm

DELIVERY OPTIONS

Bulk

Big Bags

Bags on pallets

Special packaging

Bulk 0 - 20 mm

Other grain sizes available on request

Our super de-ironized process (SD) with high density magnetic separation enables us to produce materials with a level of free iron lower than 100ppm.

DISCLAIMER : SECONDARY RAw MATERIALS

The values given in this catalogue are typical values. These are based on 30 years controls made by certified laboratories. These values may vary according to the origin of the material. we can provide you with preliminary samples and analysis on request.

Our specific product process eliminates a large proportion of contaminants : our products show very low pollution level. All our products can be de-ironed after crushing.

36

ValorefZI La CroisièreF - 84500 BollèneTel: +33 490 40 5000

Valo

ref -

RCS

Avi

gnon

380

8766

49 0

0019

- N

on c

ontr

actu

al d

ocum

ent.

ISO 14001ISO 9001

www.valoref.eu

restoring value to refractory secondary raw materials · 2016-04-20 · 1195 n pr t crb er iron...

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