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Nov., 2013 Jeju, Korea
Soon-Chul Park
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Items 2006 2007 2008 2009 2010 2011
Total Energy(103 TOE) 233,372 236,454 240,752 243,311 263,805 275,688
Renewable Energy(103 TOE) 5,225 5,609 5,858 6,086 6,856 7,583
Bioenergy 274 370 427 580 755 963
Bioenergy/Renewable Energy (%)
5.3 6.6 7.3 9.5 11.0 12.7
3,975 4,319 4,569 4,558 4,862 5,122
274 370 427 580
755 963
-
2,000
4,000
6,000
8,000
2006 2007 2008 2009 2010 2011
×10
3 T
OE
Year
Bioenergy
Ocean
Geothermal
Fuel Cell
Hydro Energy
Wind
Solar Light
Solar Heat
Waste
Source : New&Renewable Energy Statistics 2011(2012 Edition), Korea Energy Management Corporation
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Source : New&Renewable Energy Statistics 2011(2012 Edition), Korea Energy Management Corporation
Items 2006 2007 2008 2009 2010 2011
Bioenergy (103 TOE) 274.5 370.2 427.8 580.4 754.6 963.4
Biogas (103 TOE) 77.4 81.5 45.4 50.9 80.3 91.2
Biogas/Bioenergy (%)
28.2 22.0 10.6 8.8 10.6 9.5
0
300
600
900
1,200
2006 2007 2008 2009 2010 2011
×103
TO
E
Year
Biodiesel 35%
Woodchip 17%
coal briquet 3%
Forestry Products Fuel
2%
Wood Pellet 5%
Wood Waste 16%
Biogas 9.5%
Landfill Gas 13%
Bioenergy Production(2011)
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Source : New&Renewable Energy Statistics 2011(2012 Edition), Korea Energy Management Corporation
Items 2006 2007 2008 2009 2010 2011
Total(MWh) 381,180,709 426,647,338 422,355,126 433,603,745 474,660,205 501,527,009 Renewable Energy(MWh
) 3,899,369 4,394,830 4,227,476 4,617,886 5,889,553 17,345,647
Bioenergy(MWh) 154,521 307,299 416,359 455,542 416,713 524,623 Bioenergy /
Renewable Energy(%) 4.0 7.0 9.9 9.9 7.1 3.0
Biogas(MWh) - - 3,363 6,814 17,401 44,860
Biogas /Bioenergy(%) - - 0.8 1.5 4.2 8.6
- - 70,783
100,193 146,927 129,595 154,521
307,299
412,996 448,728
399,312
440,814
- -
- -
- - -
-
3,363 6,814
17,401
44,860
-
100,000
200,000
300,000
400,000
500,000
600,000
2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011
MW
h
Year
Biogas
Landfill
Waste Wood
Woodchip
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Source : Korea Institute of Energy Research
Forest Agriculture Manure Minicipal Wastes Total Ratio(%)
Therortical potential 361,807 3,491 1,403 393 367,094 100
Geographical potential 10,360 3,485 1,403 393 15,641 4.3
Technical potential 5,810 3,485 1,403 393 11,091 3.0
Matket potential 595 - 120 242 957 0.3
(103TOE/y)
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Source : 2012 New & Renewable Energy White Paper, Ministry of Trade, Industry & Energy, Korea
Items 2011 2020 2030
Bioenergy (103TOE) 963 4,211 10,357
Bioenergy/ Renewable Energy(%) 12.7 24.0 31.4
Biogas(MWh) 44,860 64,222 161,129
LFG(MWh) 440,814 1,121,819 1,340,302
Biogas/Bioenergy(%) 8.6 2.8 3.9
Waste 33.4
Bioenergy 31.4
Hydro Energy 4.4
Wind 12.6
Solar Light+Heat 9.8
Others 8.5
2030
Waste 67.5
Bioenergy 12.7
Hydro Energy 2.4
Wind 12.7
Solar Light+Heat 2.6
Others 2.1
2011
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AD Plants Number Biogas Production
Sewage Sludge1) 68 149,098,000 Nm3/yr
Biowaste (Food Waste) 12 31,270,000 Nm3/yr
Animal Manure 9 3,235,000 Nm3/yr
Industrial Waste 13 -
Landfill 18 440,814MWh
Food Waste+Animal Manure Co-Digestion 9 13,327,000 Nm3/yr
Total 129 -
1) 12 Co-digestion Plants Included Source : 1) New&Renewable Energy Statistics 2011(2012 Edition), Korea Energy Management Corporation 2) Ministry of Environmetal, Korea 3) Korea Insitute of Energy Research
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Food Waste
Sewage Sludge
Co-digestion
Animal Manure
Source : WebGIS System, Korea Institute of Energy Research, http://kredc.kier.re.kr/kier/default.aspx
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Substrates Number of Biogas Plants Under Construction
Number of Biogas Plants Under Planning
Food Waste 7 3
Food Waste Leachate 4 2
Manure 4 2
Co-digestion (Sewage Sludge+Foodwaste+Manure) 8 4
Total 23 11
Source : Ministry of Environmental, Korea Korea Institute of Energy Research
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Source : WebGIS System, Korea Institute of Energy Research, http://kredc.kier.re.kr/kier/default.aspx
Treatment Capacity for Domestic Wastewater
Number of Anaerobic Digesters Installed
500,000 ton/day ~ 12
250,000~500,000 ton/day 13
100,000~250,000 ton/day 14
50,000~100,000 ton/day 10
10,000~50,000 ton/day 19
~10,000 ton/day 0
Total 68
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v Tancheon Water Recycling Center(Seoul)
Generator
Boiler
§ Sewage Sludge : 2,711ton/day
§ HRT : 20days
§ Capacity : 85,840m3
Biogas Productivity(2011) 9,498,683 Sm3/yr
Reactor heated 5,737,564 Sm3/yr
Generation
3,645,028 Sm3/yr
8,292 MW/yr (Process within the consu
mption)
Burn Out 116,091 Sm3/yr
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Source : WebGIS System, Korea Institute of Energy Research, http://kredc.kier.re.kr/kier/default.aspx
Place Installed Capacity (m3/day)
Biogas Utilization
Biogas Productivity (Sm3/yr, 2011)
Usung Gongju-si 250 Electricity
+ Heat 29,000
Dangsan Muju-gun 50 Electricity
+ Heat 7,642
Ballyong Gochang-gun 50 Electricity 244,800
Geumgok Jangsu-gun 150 Electricity
+ Heat 164,820
Daepyeong Suncheon-si 20 Electricity
+ Heat 154,200
Geumak Seoguipo-si 50 Electricity
+ Heat 150,000
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HYCEM Anaerobic Filter § Animal Manure : 250ton/day § HRT : 15.7days § Reactor Volume : 1,800m3
§ Biogas Productivity(2011) : 29,000 Sm3/yr
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Agricultural Farm
Manure Storage Tank
Anaerobic Digester
Storgae Tank for Digestate
Soil Conditioner
Liquid Fertilizer
Electricity
CHP Heat Exchanger
Farming Houses
§ Animal Manure: 20ton/day § HRT : 25days § Reactor Volume : 500m3
Biogas Productivity(2011) 154,200 Sm3/yr
Reactor heated 82,200 Sm3/yr
Generation 72,000 Sm3/yr 75 MW(Sale 65MW)/yr
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Place Installed Capacity (m3/day)
Biogas Utilization
Biogas Productivity (Sm3/yr, 2011)
Dongdaemoon Seoul 98 Electricity
+ Heat 3,786,444
Ganseo Busan 200 Electricity 7,211,045
Baekseok Incheon 700 Electricity
+ Heat +CNG 6,003,913
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First Dry Anaerobic Digester (DRANCO Process ) for Food Waste Treatment in Korea
-Saenggok(Busan) : 200ton/day
-Dongdaemon(Seoul) : 98ton/day
Residues
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Place Installed Waste Capacity (m3/day) Biogas Utilization Biogas Productivity
(Sm3/yr, 2011) Bongam Paju-si
Animal manure + Foodwaste 110 Electricity
+ Heat 993,000
Hwabong Ansung-si
Animal manure + Foodwaste 5 Electricity 36,000
Jangseung Cheongyang
Animal manure + Foodwaste 20 Electricity
+Electricity Sale 180,435
Dojang Yeongam
Animal manure + Foodwaste 5 Electricity 42,834
Boncho Kyungnam
Animal manure + Foodwaste
Leachate 100 Heat +
Electricity Sale 1,512,968
Anrak Busan
Sewage Sludge + Foodwaste 1,680 Electricity
+ Heat 7,462,652
Sintaein Jeongup-si
Foodwaste Leachate + Livestock Manure 100 Electricity
+ Heat CDM Registration
(2012.11)
Miryeok Bosung-gun
Foodwaste + Livestock Manure 60 Electricity -
Seobyun Daegu
Sewage Sludge +Foodwaste Leachate 1,418 Electricity
+ Heat 5,532,626
Kangbyun-ro Suncheon-si
Sewage Sludge +Foodwaste Leachate +
Livestock Manure 500 Electricity
+ Heat 1,219,980
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• Capacity : 80m3/day • Animal Manure : 60ton/day • Food Waste : 20ton/day
Biogas Productivity(2011) 993,000 Sm3/yr
Reactor heated 45,000 Sm3/yr
Generation 894,000 Sm3/yr, 878MW/yr
Burn Out 54,000 Sm3/yr
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- -
70,783 100,193
146,927 129,595 154,521
307,299
412,996 448,728
399,312
440,814
- -
- -
- -
-
-
3,363 6,814
17,401
44,860
-
100,000
200,000
300,000
400,000
500,000
600,000
2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011
MW
h
Year
Biogas
Landfill
Waste Wood
Woodchip
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Place Installed Capacity(kW)
Sudokwun Landfill I 50,000
Sudokwun Landfill II 9,880
Senggok, Busan 6,000
Mokpo, Cheonnam 1,065
Unjung, Kwangju 3,180
Kumgo, Daejeon 3,460
Bangcheon, Daegu 1,500
Hakcheon, Cheongju 1,000
Necho, Kwoonsan 1,000
Wanggi, Sooncheon 1,850
Manhung, Yeosu 923
Hodong, Pohang 2,000
Heoicheon, Cheju 1,000
Kwangyang 640
Dukdong, Masan 900
Daeyang, Mokpo 600
Kumi 330
Jinju 800
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Landfill
Landfill gas
Blowerl
Boiler Steam turbine
Condenser
Cooling tower
Flare stack (Emergency) Power transmission
u World being the largest capacity : 50MW
u Steam turbine
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Dr. Soon-Chul Park Korea Institute of Energy Research [email protected]