Execution Analysis of Four Stroke C.I. Engine by Utilizing the N-Butanol Blend Diesel Fuel and Exhaust Emission

As the world population increases, the availability of fossil fuel decreases day-to-day, in this scenario we must deploy new alternative sources of energy and available sources can be used more efficiently. This study has discussed the diesel fuel mix with n-butanol in the four-stroke C. I. engine. This fuel contains n-butanol. Hence it controls atmospheric exhaust emission compared to take pure diesel fuel. N-butanol is the good cooling specialist by the mixing of n-butanol the Nitrous Oxide will be decreased. For this mixing, the brake thermal efficiency, exhaust emission and brake specific fuel consumption characteristics are investigated. The gas emissions of carbon monoxide, carbon dioxide (CO2), Nitrous Oxide and hydrocarbons (HC) are estimated by the utilization of AVL smoke meter. A mixture of Biodiesel and diesel was prepared in standard Butanol05, Butanol 10, Butanol 15, Butanol 20 and Butanol 30. Butanol05 means the mixture of 05% n-butanol and the remaining 95% volume of diesel. An experiment was performed with the pure diesel and Butanol 05, Butanol10, Butanol15, Butanol20 and Butanol30 fuel. The performance parameters evaluated included brake thermal efficiency for this blended fuel, exhaust emission characteristics and brake specific fuel consumption, Results was compared with Diesel mixing with n- butanol fuel and pure Diesel fuel. The experiment performed on single cylinder Compression Ignition Engine.