标题：Investigation on the Effects of Conventional Fossil Fuel to the Environment and Research on Renewable Fuels with Reduced Emission Using Biodiesel, Diethyl Ether and Hydrogen
摘要：The present world inevitably depends on conventional fossil fuel for a range of utilities like industrial production,electricity generation, transportation and domestic purposes. Regardless of its increased demand, the nonrenewable fuel resources are diminishing at an alarming rate. The environmental pollution effect of conventionaldiesel is frightening. The pollution effect of diesel begins from its production and lasts till its exhausts aftercombustion. The research work is carried on to find a suitable renewable fuel with reduced emissions as asubstitute for downsized fossil fuels. The combination of Pongamia pinnata biodiesel and hydrogen is testedin experimental set up of CI engine with AVL gas analyser. The emission parameters like NO x , HC, CO andCO 2 are measured. The experimental study analysis is made for various fuel combinations of hydrogen,Pongamia pinnata biodiesel and DEE comparing with conventional diesel. The emission reduction techniqueEGR (exhaust gas recirculation) is implemented and results are compared.
