Metal honeycomb for diesel and diesel car to remove NOx and its manufacturing method

摘要

The present invention provides a catalyst for purifying exhaust gas for diesel and diesel vehicles, which effectively removes NOx, SOx, CO, unreacted hydrocarbons (HC), soot dust, etc. contained in exhaust gas of automobiles. The present invention relates to a supported metal honeycomb and its manufacturing method. The structure is simple and excellent in purifying efficiency, and can be easily installed in the exhaust path of an automobile (drive engine) or an existing automobile muffler, and is also preheated with a car battery and exhausted at the start-up It is designed to effectively decompose and remove gaseous pollutants.