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Biogas for POME
Location Trang Province, Thailand
Capacity 30 tons FFB/hour
Characteristic of W/W 250 m3/day, COD = 60,000 mg/l,
BOD = 40,000 mg/l, pH = 4.3
Biogas Information
Technology Hybrid Channel Digester of ERDI Nakhonping Chiangmai University
Digester Sizing 4,000 m3@2 unit
(8,000 m3 Digester Volume)
Biogas Production 7,000-8,000 m3 at 55% Methane Content
Biogas Utilization
Electrical Produce 1 MW at 13 hours/day
Generator Set Guascor 0.95 MW@1 unit
Efficiency Data
COD Removed 85%-90% (Influent 60,000mg/
I-Effluent 2,000-9,000 mg/I)
Last Pond COD, 600 mg/I
Investment & Income Data (approx.)
Investment (Biogas & Gas Utilization only) 55 Million Thai Baht (THB)
Income 0.85-1.2 Million Thai Baht(THB)(Normal Operation)
CDM Information
Tons Carbon Estimated 20,000 tons carbon/yr
 
  PALM EFB
Briquette Pellet Unit
Moisture
HHV
Ash
Bulk Density
12-15 10-12 wt %
4350-4500 4450-4750 kcal/kg
5.2 5.2 wt %
0.52-0.55 0.65-0.68 kg/l
 
Heat Utilization Dryer for Biomass, Food Process
Electricity CPP , VSPP
Ash Fertilizer, AC for Water Treatment
Biomass Gas
H:18-20%, CO:18-20%, CH:1-2%, CO:12-14%
N:45-48%, O:1-2%, HVN:4.5-4.8 MJ/M
 

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