Ceramic Diesel Filter

Disposable dpfs normally used only in off road applications such as heavy equipment are.

Ceramic diesel filter.

A dpf typically uses a substrate made of a ceramic material that is formed into a honeycomb structure. Diesel particulate filters dpfs help eliminate particulate matter soot in the exhaust gas emitted from diesel automobiles trucks and off road vehicles. Car diesel particulate filter honeycomb ceramic substrates thermal shock resistance customize ceramic substrates catalytic support 100 200 cpsi cells density monolithic catalyst support 6 mgo cellular monolithic catalyst support for volatile organic compound. We want to help you keep your business running smoothly.

The introduction of dpf in passenger cars in europe in 2000 was a real breakthrough from both a scientific and a commercial point of view. Of sic al2o3 zirconia ceramic foam filter honeycomb ceramic heater for rto cordierite sic diesel particulate filter ceramic metal honeycomb catalyst substrate ceramic infrared plate and similar chemical ceramic products. Cordierite wall flow filters the most common filter is made of cordierite a ceramic material that is also used as catalytic converter support. Diesel particulate filter hereinafter called dpf is designed to remove black smoke soot hereinafter called pm form diesel engine exhaust making great contribution to clean the exhaust gas from diesel cars while attracting much attention from worldwide car manufacturers.

Diesel particulate filters or dpfs help regulate diesel emissions in an effort to meet standards set by the environmental protection agency. Cordierite dpf filters provide excellent filtration efficiency are relatively inexpensive and have thermal properties that make packaging them for installation in the vehicle simple. These particulate filters are designed to trap soot or particulate matter from diesel or gasoline exhaust emissions in a variety of light duty and heavy duty applications. In order to reduce emissions from diesel vehicles diesel particulate filters capture and store exhaust soot which must be periodically burned off to regenerate the filter.

Abstract twenty five years of diesel particulate filter dpf developments have shown that ceramic materials are well suited candidates to fulfill the harsh requirements of exhaust after treatment.