부산대학교 도서관

A method for removing carbon monoxide from exhaust gas of a petrol engine through catalytic reduction by the use of catalyst in presence of cuprous aluminium oxide is performed. This method feeds cuprous oxide into exhaust gas proportionately to the product of revolution number of petrol engine. The catalytic performance of cuprous aluminium oxide catalyst for carbon monoxide hydro generation and addition of promoter cuprous aluminium results in slide modification silencer. Many methods are used to control the emission rate but it is not getting reduced and for efficient benefits we are using a mechanical device called emission sub system. A lit was created mainly to reduce CO from the exhaust of the vehicle. It reduces the physical effects and global warming. To meet the emission standard bs6 CO emission may reduce the effect of toxic content present in the exhaust. [ABSTRACT FROM AUTHOR]