Silver catalyst and a method for the preparation thereof

Details Silver catalyst and a method for the preparation thereof Silver catalyst and a method for the preparation thereof

1983-03-18

1985-10-22

Shine, W. J.

Catalyst, solid sorbent, or support therefor: product or process

Catalyst or precursor therefor

Metal, metal oxide or metal hydroxide

502347, B01J 2314, B01J 2318, B01J 2340, B01J 2350

Patent

active

045489211

ABSTRACT:
A silver catalyst comprises a sinter resistant carrier covered with finely ivided particles of a metal, a metal alloy or a partially reduced metal oxide having silver deposited thereon such that the outer surface of the particles consists essentially of monometallic silver. The metals are selected from Re, Ru, Os, Rh, Ir, Pd, Pt, Pb and Bi; the metal of the alloy from Re, Ru, Os, Rh, Ir, Pd and Pt; and the oxide from tin dioxide, lead oxide and bismuth oxide. The catalyst is useful in a variety of applications, particularly in the preparation of ethylene oxide.

REFERENCES:
patent: 3563913 (1971-02-01), Krijger et al.
patent: 4007135 (1977-02-01), Hayden et al.
patent: 4366092 (1982-12-01), Winterton

Affiliated with

Also associated with

Rating

Silver catalyst and a method for the preparation thereof does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Silver catalyst and a method for the preparation thereof, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Silver catalyst and a method for the preparation thereof will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-122309