Comparative Study and Analysis of Pollution Control in Air Filter and Exhaust Unit of Diesel Engine Vehicles using Titanium Dioxide as Nanoparticle

摘要

Automotive pollution is the accumulation of hazardous substances from engine into the atmosphere that affects human life and other living matter. Emissions from vehicles play an important role to pollute the earth. The emission formation in an engine is due to the insufficient air supply during combustion process and lag of time to complete the combustion. In this project an effort is taken to reduce the emission by using Titanium dioxide nano-particles coated air filter and exhaust unit. Here sol-gel process used for making nano particle of Titanium dioxide. The derived TiO2 nano particle was coated with fabric cotton by using dip coating process.