Download - 2013-09-13 Sosialisasi Permen ESDM 19 2013
Sosialisasi Pelaksanaan Permen
ESDM no 19/2013 Surabaya, 17 September 2013
Experience in Managing Waste to
Power Project
Philippines
Brunei
Singapore
Indonesia
Cambodia
Thailand
Lao PDR Vietnam Myanmar
Malaysia
East Timor
PT Navigat Organic Energy Indonesia
Panin Tower, Lt 18, Senayan City Complex
Jl. Asia Afrika Lot 19, Jakarta 10270 – Indonesia
www.noei.co.id
Cynthia Hendrayani,
Vice President, New Project
Outline of presentation
1. Overview of Navigat Organic Energy Indonesia
2. Overview of Bantargebang Landfill Gas Project
3. Challenges in Waste-To-Energy (Bioenergy) Investment
4. Pictorial Overview
NAVIGAT ORGANIC ENERGY INDONESIA
NOEI partners with municipality government to resolve final MSW disposal activities;
We offers;
• Landfill Operation & Management Services
• Investment & Operation of Waste-to-Energy Facilities;
• We are not involved in waste collection & transfers;
Privately owned, entrepreneurial organization;
Start-up in 2005;
2007 TPST Suwung in Bali with SARBAGITA, 800tpd;
2008 (end) TPST Bantargebang with DKI Jakarta, 4,500tpd;
TPST BANTARGEBANG
.. The Project & it’s Landfill Gas Operation
PHASE I DEVELOPMENT
TPST BANTARGEBANG
Means:
1. Infrastructure Improvement
2. Operational Improvement
3. Landfill Gas Management & Power Generation;
Results:
1. Better Managed Landfill, (Prevention of Closure)
2. Renewable Power;
3. Contribution to Climate Change Mitigation (GHG Capture)
PHASE II DEVELOPMENT
TPST BANTARGEBANG
Means:
1. Technology application to reduce wastes in Landfill:
2. Composting, Plastic Pelletizing Facility, and;
3. (Under Planning) Combustion-based Power Generation (10MW)
Primary Results:
Sustained Used of Existing Land. (Avoidance of Land Expansion)
Typical Schematic of Landfill Gas Power Plant (Bantargebang Phase I)
LFG Collection System
Standby Power Plant
Flare - - - -- ---- -' I I Water Wash
Scrubber I I
LFG Extraction I
Blowers I I
LFG Piping I I Moisture I Compressor I Separator I I Chiller
I I Electricity to Power Grid
I
~ I
I I I Engine/Generator Sets J 41111 - ------ --
9,708
8,749 9,244 9,284 9,506
8,245 7,845
6,732
7,899
tCO2 -
tCO2 5,000
tCO2 10,000
tCO2 15,000
tCO2 20,000
tCO2 25,000
tCO2 30,000
kWh -
kWh 1,000,000
kWh 2,000,000
kWh 3,000,000
kWh 4,000,000
kWh 5,000,000
kWh 6,000,000
JUN
2011
JUL
2011
AUG
2011
SEP
2011
OCT
2011
NOV
2011
DEC
2011
JAN
2012
FEB
2012
MAR
2012
APR
2012
MAY
2012
JUN
2012
JUL
2012
AUG
2012
SEP
2012
OCT
2012
NOV
2012
DEC
2012
JAN
2013
FEB
2013
MAR
2013
APR
2013
COMPARATIVE PRODUCTION PERFORMANCE
Electricity Produced CO2 Reduced Running Capacity Incoming Waste
Simplified Schematic of Thermal Power Plant (Bantargebang Phase II, Under Development, 10MW)
---.-< ~:- ... -~' ·_:':.~ ~ .. - ............
..... !.'" WasteConc:IIUonlng Area W:tstO' Reception tveo ...
\ -------...----- .. -·- ... .
. . I ·- --..... . r------ · r- .• ~.:! ~ .. .. ' ----~:;~
.. - , ,.
'·- ·' ~,.. .... _,...., ,"'"' , .... / .J'•:
-· , / -- A :.... ...... ) _, ?-·• -- .;1 , - ~ --~ -~-'-.. Coohng Tower •• ....._ 1 ", / -;~ •' ,, \
"" ....._ - .. ~ ... , l ... ....... ... -".. ~··-
'
...... '
W;~ter
Treat~nt
S l.ack
-· ... . '
•
( ./
.-.•
Turbine
Phase I Development TPST BANTARGEBANG
Infrastructure Upgrades: Internal roads, weighbridge, waste-water treatment facilities;
lighting, administrative office.
Procedural Upgrades (Prevention of landfill closure by taking efforts to slow down
environmental degradation/disturbances:)
Controlled placement of 5,500tpd of fresh waste, involving 6,000 stakeholders, 700 trucks per day, on 120 hectares of areas, heavy duty machineries;
Application of liners (geotextile & geo-membrane) and soil cover to new deposition operations to reduce disease vectors;
Continuous placement of gas extraction wells & horizontal pipes helps to reduce odor & eliminate water retention in waste bodies;
Improvement & operations of leachate drainage, control & treatment facilities;
Prevention of truck-back log into facilities via deposition & weighbridge management.
Overall Project Aim:
1. Better Managed Landfill
2. Renewable Power;
3. Contribution to Climate Change Mitigation
Phase I Development TPST BANTARGEBANG
12 MWe of renewable power generation facility;
The only grid connected PLTSa in Indonesia to have received IUKU;
Power dispatch to grid commenced in February 2011;
Internally developed gas extraction techniques for fast gas extraction on freshly deposited waste through combination of (250) vertical & horizontal / slanted wells.
Internally developed procedure for maintaining gas stability & well balancing precisions;
Partnership with European specialists in landfill gas to power equipment.
Overall Project Aim:
1. Better Managed Landfill
2. Renewable Power;
3. Contribution to Climate Change Mitigation
Phase I Development TPST BANTARGEBANG
Participation in UNFCCC CDM Framework Registered with UNFCCC since 05 July 2012 (Project
6486);
280,000tCO2 has been reduced since commencement of operation pending to verification;
Future 600,000tCO2 peak reduction per year is achievable if operation level can be improved;
Amongst the largest emission reduction projects in Indonesia,
Amongst the largest emission reduction from waste-related projects in South East Asia
Overall Project Aim:
1. Better Managed Landfill
2. Renewable Power;
3. Contribution to Climate Change Mitigation
OVERVIEW: Overall Project
Separation Process
High Value Plastics
Low Quality Plastics
Inert Waste
Organic Waste
Dry Anaerobic System
Biogas
Holding Tank
Biogas Power Generator
Landfil Gas Power Plant (Phase I) Status: In Operation
Market
Steam Power Generator
RDF Factory
Waste Picker
Leachate Tank
Incoming Fresh Waste
Plastic Pelletizing Factory
Biological Treatment
RDF to Power
System
Status: In Operation
Status: First 3 cells, constructed.
Status: Finalising DED
Composting
Status: In operation
CHALLENGES in Waste-To-Energy Investment
CHALLENGE ASSC. WORKING IN IMMATURE (domestic + int’l) POLICY ENVIRONMENT, under Multiple Jurisdiction;
Law 18/2008 on Waste Management -> budgetary rules on waste-management fees is still up-and-coming. Technical details are still missing causing different interpretations amongst government agencies;
Ministerial Decree on Energy Tariff (Permen 04,2012) were finalized after we signed Power Purchase Agreement & does not stimulate bioenergy investment above 10MW;
Lack of Public & Decision Maker understanding of the interaction between cost to manage waste and cost of renewable power;
Waste-to-Power investment delivers more than Renewable Power, but priced lower than geothermal power;
International policy for climate-change-program has been mostly hot air.
CHALLENGE ASSC. BEING FIRST MOVER & ENTREPRENEURAL
Barrier in raising finance, while development finance tends to be too risk averse and un-available for private enterprise;
Waste sector were not the domain of private player, and supposedly public service which is now privatized;
Renewable power were dominated by those with huge capital with strong financial guarantees extended by government through PPA, etc., but not available for waste-to-energy sector;
CHALLENGES in Waste-To-Energy Investment
CHALLENGING TECHNOLOGY;
Mismatch of context in technology;
• Int’l bioenergy experts come from environmental / policy set-up where gate fee / tipping fee is high, thus pushing costly/ often impractical technologies;
• Int’l bioenergy experts are expert at handling different standard of wastes and operation, (segregated, drier, controlled amount, well structured & sanitary standard landfill)
Available technology are high-cost import and for developed-world landfill gas, and less compatible for tropical climate;
• Aggressive landfill gas requiring continuous import of spare parts or technology adaptation;
• High humidity in combustion air reduces engines efficiency;
• Landfill gas cleaning (Siloxane, H2S) are unaffordable at the current feed-in tariff;
CHALLENGE OF BALANCING ENVIRONMENTAL IDEAL, OPERATION PRACTICALITY & PROFITABILITY,
Lack of general understanding of waste-to-energy context (terms like “zero-waste paradigm” ) results in unreasonable demand for environmental idealism to be achieved at short time, at no costs, and no consequence,
while in reality – waste management / disposal / treatment / conversion in technology is expensive, complex, and requires strong public support!!!;
p TPST BANTARGEBANG Landfill Gas Projects
Weighbridge
Operation
(a) Administering incoming waste into the landfill;
(b) Third party managed operation;
(c) Directional deposition procedure;
(d) Random waste check to prevent hazardous and construction wastes;
Zone III
(a) Land grading to ensure proper leachate drainage;
(b) Geo-membrane + Geotextile bottom liners;
(c) Gravel before & after drainage pipe laying;
(d) Bottom soil cover before deposition starts;
Closing of Zones
Re-profiling to prevent slides;
Use of clay cover soil prior to geo-membrane top cover;
Plants evergreen as finishing
Gas Drilling Operation
on Closed Landfill
Top layer
Geomembrane
Prevention of water & landfill gas to escape to atmosphere
Waste Water
(a) Intensification of existing facilities;
(b) Revitalization s of 4 waste water treatment ponds;
(c) Equalization tanks, aeration tanks, chemical treatment (flocculant & coagulant tanks), sedimentation tanks, disinfectant;
(d) Clarifying tanks
Horizontal
Wells on
Active Zones
Gas Carrying System
Gas Treatment System
& Power House
Inside the Power
House
Bantargebang Integrated Waste Treatment Facility
Thank you.