CATALYST TREATMENT MATERIAL TREATMENT

Brand Owner Address Description
GUARDIAN EURECAT S.A Zone Industrielle Jean Jaurès, France Catalyst treatment (material treatment), refining; regeneration of used catalysts; treatment of used exhaust catalysts to transform them into noble metals;Chemicals intended for industry and science; chemical catalysts; biological preparations for use in industry and science; hydro-treatment catalysts intended for the refining industry; chemical products in the form of catalysts; catalysts for use in fuel refining processes;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. Provided is an emission treatment system and method for simultaneously remediating the nitrogen oxides (NOx), particulate matter, and gaseous hydrocarbons present in diesel engine exhaust streams. The emission treatment system has an oxidation catalyst upstream of a soot filter coated with a material effective in the Selective Catalytic Reduction (SCR) of NOx by a reductant, e.g., ammonia. Also provided is a method for disposing an SCR catalyst composition on a wall flow monolith that provides adequate catalyst loading, but does not result in unsuitable back pressures in the exhaust.