Development and Experimental Study of a New Diesel Exhaust Particulate Trap System

摘要

Diesel exhaust particulate trap system is one of the most effective means to control diesel particulate emissions from diesel vehicles, In this paper, a recently developed diesel exhaust particulate trap system was described and experimentally studied. This system employed a wall-flow ceramic foam filter, which was made of silicon carbide or chromium oxide. And this system was equipped with a microwave heater for the purpose of filter regeneration.