This paper presents the performance results of a 5.9kW stationary diesel engine which was converted into spark ignition mode and run on compressed natural gas (CNG), methane enriched biogas (Bio-CNG) and biogas produced from biomethanation of jatropha and pongamia oil seed cakes. The performance...

The experimental study was carried out on anaerobic digestion of jatropha (Jatropha curcas) and pongamia (Pongamia pinnata) oil seed cakes in a 20m3/d capacity floating drum biogas plant under mesophilic temperature condition. The average specific methane production potential of jatropha oil...