Indonesia: Tapping Indonesia's Agrowaste Potential with Innovative Technology

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1 Indonesia: Tapping Indonesia's Agrowaste Potential with Innovative Technology PEP Information Workshop 10. September

2 Suitable biogas technologies for Indonesia Frank Schillig, Managing Director KWA Eviva GmbH Berlin,

3 Informing yourself KWA EVIVA GMBH Eviva sustainable energy services

4 Suitable biogas technologies for Indonesia Frank Schillig, Berlin, 10. September 2014 KWA EVIVA GMBH VOGELSANGER STRASSE 250 I KÖLN I GERMANY

5 Eviva Engineering Services and Project Development Strategic Consultancy on Renewable Energy Systems, energy efficiency and climate change Concepts, Engineering and Due Dilligence for Combined heat, cold and power Biogas plants Biomass heat and power plants District Heating networks PV parks Wind parks Energy efficiency measures KWA EVIVA GMBH Eviva sustainable energy services

6 International Consultancy CHP in Chile and Turkey Biogas in Mexico and Indonesia Energy Efficiency in Argentina and Spain Biomass Heat and Power in Russia Business Development Strategies for Wind Energy in Europe PV in South Africa, Turkmenistan and Chile Project Development for PV in Italy, UK and Turkey KWA EVIVA GMBH Eviva sustainable energy services

7 Selected Reference Clients KWA EVIVA GMBH Eviva sustainable energy services

8 Content Biogas potential in Indonesia Suitable biogas technologies for applications in Indonesia KWA EVIVA GMBH Eviva sustainable energy services

9 Biomass in Indonesia 2 KWA EVIVA GMBH VOGELSANGER STRASSE 250 I KÖLN I GERMANY 9

10 SERVICE MIT ENERGIE. Organic residues Manure Used fats & oils Separately collected organic waste Food remainder KWA EVIVA GMBH Slaughterhouse waste Fruits & vegetable Eviva sustainable energy services 10

11 Agricultural production in Indonesia Sugar cane Rubber Coconut Sweet patatoes Palm oil Rice Cassava Maize Source: Muhammad Faizal, Director of LP Rusnas PEBT/Energy, Sriwijaya University, 2010 KWA EVIVA GMBH Eviva sustainable energy services 11

12 Productive livestock in Indonesia Dairy Cattle Beef Cattle Buffalo Goat Sheep Pig Duck Native Chicken Layer Broiler Source: Muhammad Faizal, Director of LP Rusnas PEBT/Energy, Sriwijaya University, 2010 KWA EVIVA GMBH Eviva sustainable energy services 12

13 Indonesia: largest palm oil producer world wide Indonesia: largest producer of palm oil world wide, < 31 million tons (2013) tons of palm oil mill effluent (POME) per ton of crude palm oil 0.65 tonnes of raw POME for every ton of fresh fruit bunches (FFB) Methane content: m 3 CH4 per m 3 POME KWA EVIVA GMBH Eviva sustainable energy services 13

14 Biomass from palm oil production Crude palm oil (CPO) = 20-25% of FFB t/t POME = 45-65% of FFB m3/t (effluent) or ~2.4 m3 POME/ton CPO anaerobic digestion biogas Empty fruit bunches (EFB) = 20% of FFB w/w (EFB = 20% stalk + 80% spikelets) (used as fertilizer or incinerated) Fibers = 10-13% of FFB w/w combustion Shells = 5-7% of FFB w/w combustion Biomass = 35-40% of FFB w/w Also biomass available at the plantation: fronds, trunks KWA EVIVA GMBH Eviva sustainable energy services 14

15 POME aerobic lagoons in Indonesia Conventional aerobic lagoons with depth greater than 3m Biogas potential for a typical oil mill: 1.5 Mio. m3/a 3,6 Mio. kwh el /a (with ηel=40% and H i =6 kwh/nm 3 ) KWA EVIVA GMBH Eviva sustainable energy services 15

16 Biomass-to-electricity potential in Indonesia Source: ZREU, 2000 KWA EVIVA GMBH Eviva sustainable energy services 16

17 Biogas systems Household biogas digesters Covered lagoon biogas systems Industrial biogas plants for agriculture for organic waste for sewage sludge KWA EVIVA GMBH

18 Household biogas digesters Advantages low construction cost (e.g. in India 200 per plant), locally available material and technology no moving parts, no rusting steel parts, hence long life (> 25 years) safe and secure underground construction Disadvantages needs to be emptied every 5 years (accumulation of mud and sand) needs to be fed and maintained regularly to provide constant gas flow KWA EVIVA GMBH 2014 Source: ADATS 18

19 Covered lagoon biogas systems I Methane emissions (harmful to the environment) are set free in open lagoons where agricultural waste streams are stored (e.g. manure, palm oil mill effluent or other) Covered lagoon biogas systems capture the methane making it available for combustion in a cost effective manner KWA EVIVA GMBH

20 Covered lagoon biogas systems II Many waste streams from food and agricultural processing industry can be used for energy recovery Climate conditions: Anaerobic lagoon treatment is possible at almost all climate conditions Source: Econcern KWA EVIVA GMBH

21 Open lagoon emission before and after implementation of the biogas capturing plant Before After Source: KWTE, Thailand KWA EVIVA GMBH

22 Best Practice ECOPALSA Biogas Project, Honduras I Biogas power generation plant (from POME) Biogas Plant Ecopalsa, Honduras Source: One Carbon KWA EVIVA GMBH

23 Best Practice : ECOPALSA Biogas Project, Honduras II Installed capacity: 1 MW Solved environmental problems of wastewater and lack of irrigation Registered as a Gold Standard CDM Project Environmental Excellence Award 2007 Source: Econcern KWA EVIVA GMBH

24 Agricultural biogas plant in Germany Source: KWA Eviva Source: KWA Eviva Source: KWA Eviva Source: KWA Eviva KWA EVIVA GMBH

25 Industrial Biogas Plants Same principle, but technologically more sophisticated Less required amount space than for lagoon systems Mainly used in industrialized countries Source: Econcern KWA EVIVA GMBH

26 Solving waste problems waste-to-energy KWA EVIVA GMBH 2014

27 Conclusions Organic waste: a low cost and environmetally friendly fuel Biogas production can solve waste problems Economic biogas solutions are available but detailed analysis for each project are needed KWA EVIVA GMBH 2014

28 Don t hesitate to contact us Frank Schillig e: [email protected] t: w: Eviva straight forward to high quality services for your sustainable energy supply KWA EVIVA GMBH 2014 VOGELSANGER STRASSE 250 I KÖLN I GERMANY