Poisoning-resistant gas conversion catalysts and processes...

Details Poisoning-resistant gas conversion catalysts and processes... Poisoning-resistant gas conversion catalysts and processes...

B - Operations, Transporting

01

J

23/342, 252/48,

B01J 23/10 (2006.01) B01D 53/94 (2006.01) B01J 23/40 (2006.01) B01J 33/00 (2006.01) F01N 3/20 (2006.01)

Patent

CA 1115681

Abstract of the Disclosure Macrosized catalyst suitable for promoting chemical reactions, especially to reduce pollutants in waste gas streams such as automobile exhaust, are described. The catalysts have one or more metal components, especially a platinum group metal component, as a catalytic promoter combined with a high surface area, refractory oxide support on a relatively catalytically-inactive carrier, especially a monolithic carrier which may be of the honeycomb type. An aqueous solution of an alumina precursor is added to the macrosize catalyst to provide protection against poisoning by extraneous materials such as lead, zinc, other metals, sulfur or phosphorus with which the catalysts may come in contact during use.

293071

Affiliated with

Also associated with

Rating

Poisoning-resistant gas conversion catalysts and processes... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Poisoning-resistant gas conversion catalysts and processes..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Poisoning-resistant gas conversion catalysts and processes... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-304807