Bio Gas as Alternative Fuel in Diesel Engines

Ever since the birth of a person he starts consuming significant amount of energy in his daily life each and every day. This consumption of energy takes place in various forms, either conventional energy or non conventional energy. The conventional energy is limited type source while the non conventional energy is an unlimited type source. Biogas is a type of non conventional energy source this review paper is all about the utilization of the biogas as an alternative fuel in diesel engine. This can be done in two ways either by completely replacing the diesel fuel with biogas or by making an appropriate mixture of biogas, diesel and air. It is used in internal combustion engine as a supplementary fuel along with the diesel and air. Biogas is a very good option for fulfilling energy demand as far as current energy cries is concerned. This review paper is about the better utilization of the biogas in the diesel engines along with the present developed status of this energy option and the possible options of developments in this field.