Catalyst for the oxidation of mercaptans to disulfides, process

Details Catalyst for the oxidation of mercaptans to disulfides, process Catalyst for the oxidation of mercaptans to disulfides, process

1983-04-07

1984-08-21

Gantz, Delbert E.

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

Including ion exchanging, except zeolites or product thereof

208191, 208207, 502159, 502167, 502170, B01J 3104, B01J 3112

Patent

active

044669062

ABSTRACT:
A catalyst suited for use in the sweetening of petroleum distillates (by oxidizing mercaptans to disulfides) which is formed of a metal complex of a polyaminoalkylpolycarboxylic acid deposited directly on a basic anion exchange resin. The method of making the source by exchanging a metal cation on an acidic resin; forming a complex by the action of a polyaminoalkylpolycarboxylic acid upon said resin; and exchanging the complex so formed on a basic anion exchange resin.

REFERENCES:
patent: 4090954 (1978-05-01), Ward
patent: 4111856 (1978-09-01), Haag et al.
patent: 4206043 (1980-06-01), Carlson
patent: 4298502 (1981-11-01), Carlson
patent: 4317936 (1982-03-01), Kim et al.

Affiliated with

Also associated with

Rating

Catalyst for the oxidation of mercaptans to disulfides, process does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Catalyst for the oxidation of mercaptans to disulfides, process , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Catalyst for the oxidation of mercaptans to disulfides, process will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1937059