20140910_PPT4_Sakti Siregar

Tapping Indonesia‘s agro-waste
potential with
innovative technology
PEP Information Workshop
10 September 2014
www.exportinitiative.bmwi.de
Market development and
experience with biogas power
project in Indonesia
Status quo of the biogas sector in Indonesia and potential for improvement
Sakti Siregar
Area Sales Manager AQUA WT
www.exportinitiative.bmwi.de
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• AGRO INDUSTRIES
• TAPIOCA
• POME
• CANE SUGAR
• MANURE
• TECHNOLOGIES
• BIOGAS PROJECT
• SUMMARY
www.exportinitiative.bmwi.de
AGRICULTURE INDUSTRIES
Palm oil
Tapioca
Sugar cane
Manure
Sago
Rubber
Etc
AGRICULTURE INDUSTRIES
TAPIOCA
Jawa Timur;
17%
1 kg of fresh roots yields 200 g of starch
40 and 90 g of cake
“direct” cassava consumption was only 21.5% of total
supplies
about 34-35% of total cassava available, was processed in
medium and large-scale processing industries
45% was used in households, mini and small
industries, and non-formal sectors Source
(study by Gunawan,1997)
8,415,408 Ton Cassava/year for Starch Production
Cassava Root Production
Indonesia - 2011
Sumatera
Utara; 5%
Lampung;
38%
Jawa
Tengah; 15%
Jawa Barat;
9%
TOTAL :24 044 025
Ton
TAPIOCA
• For tapioca starch biogas plant it will generate
42 - 63 MW
• There is 5-10% cake for 1 ton cassava,
opportunity to make it as biofuel or generated
biogas using anaerobic sludge digester.
• Cassava cake composition : 68% carbohydrat,
1.57% protein, 0,26% Fat, 10% fiber
AGRICULTURE INDUSTRIES
POME
608 palm oil mills
22 provinces
34284 TFFB/hour
Potentially to produce
34,584,000 Ton CPO/year
AGRICULTURE INDUSTRIES
POME
POME : 349 MW biogas electricity. Based
on Central of Statistic Bureu
2x 349 MW : Based on Dept. Forestry’s
data.
AGRICULTURE INDUSTRIES
CANE SUGAR
Typical WW.
COD : 1800-3200 mg/l
BOD : 720 – 1500 mg/l
Based on CBS : power generated from Cane Sugar
effluet ; 50 MW
Power generated from 1305454 Ton Molases ( year
2005 ) : 142 MW
Existing cane sugar factories using lagoon/ aerobic
treatment
Biro Pusat Statistik
AGRICULTURE INDUSTRIES
Manure
Beef cattle
Dairy cattle
Swine
SNV : 3300 small biodigester 4-12m3,
Suntory: cattle
Greenfield: cattle manure will be used for heating
water
Most of the animals are owned by small farmers.
AGRICULTURE INDUSTRIES
Market size
TECHNOLOGIES
UASB
CSTR
Covered Anaerobic Lagoon
Biogas Conditioning
Flare & Biogas Engine
Aerobic treatment plant is required to
reach local water discharge standard.
Technologies
Typical CSTR
Biogas Project
Reasons to do Biogas Projects
Effluent discharge regulation
Land application (fertilizer)
CDM
Renewable Energy
RSPO (specifically for Palm Oil)
Biogas Project
Issue
Palm oil mills do not need biogas from effluents, as they have enough
electricity from biomass
Grid is not available
Seasonal production from tapioca and sugar
Only few big farms
Consultant cost to get PPA
Long project lead
Biogas Project
FEED IN TARIFF for PPA
Biogas Project
Installed Based Biogas Engine - Indonesia
Summary
Biogas Project Opportunities
Summary
Only 10 % of the industry utilizes its biogas as energy source
There are still big opportunities to supply technology and investment on biogas utilization for
agriculture industries in Indonesia (for Palm Oil Mill, Tapioca and Sugar)
The applied technology has to be competitive to get a reasonable ROI
Indonesia’s government has to give an incentive / make an easy arrangement for PPA with PLN
Electrical Grid has to be provided by PLN
Thank you for your attention
Contact
Sakti Siregar
S : saktisiregar
E : [email protected]
M:+62 8122110954