Combustion Analysis of Ci Engine Fulled with Micro Alagae Biofuel Blends

Abstract

    Micro algae based bio oil is other solution for energy disaster and temperature change of Earth because of its high yielding, large growth rate, nontoxic, decomposable, carbon-free, eco-friendly, low ignition waves. A bio fuel generates from the algae (chlorella) oil by alcoholises process. Demonstration experiment were carried out on one cylinder, four stroke, direct injection, diesel engine at stable engine rate of 1400 rpm and compression ratio of 14 at different loading state to calculate the performance, ignition lag, and ignition properties on microalgae bio-oil blending of 30%, 40%, 50%, along with 60%, besides the outcomes are compared with dieseline. The brake thermal efficiency displayed decline direction (displayed 6%) while specific fuel consumption (up to 8%) and exhaust gas temperature (up to 3%) displayed rise direction for microalgae bio oil blends differentiate with dieseline. Reduction in emission of hydrocarbon (up to 24%) and carbon monoxide (up to 22%) ignition was noted for microalgae bio-oil blended with a minimal rise in NOx (up to 11%). This paper also gives information about what are different methods used for cultivation for micro algae and what is different extraction process used for bio diesel from microalgae.