Page 191 - Energy from Toxic Organic Waste for Heat and Power Generation

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Energy from Toxic Organic Waste for Heat and Power Generation
Downdraft gasifier
Type Downdraft gasifier Ankur Scientific Energy Supplier T echnologies Pvt. Ltd., Baroda 62,735 kJ/h Rated capacity 15 N m 3 /h Rated gas flow 5–5.6 MJ/m 3 Average gas calorific value 5–6 kg/h Rated woody biomass consumption 40 kg Hopper storage capacity 70%–75% T ypical conversion effi

Compression ignition engine Specifications of the engine and downdraft gasifier Kirlosker make single cylinder four stroke direct injection diesel engine 200–205 bar 3.7 kW @1500 RPM 87.5 mm 110 mm 17.5:1 3 holes of 0.25 mm diameter –

Type of engine Nozzle opening pressure Rated power Cylinder diameter (bore) Stroke length Compression ratio Nozzle

Table 11.4 S. No. 1 2 3 4 5 6 –