Selective sulfur removal from hydrocarbon streams by absorption

Details Selective sulfur removal from hydrocarbon streams by absorption Selective sulfur removal from hydrocarbon streams by absorption

2004-03-17

2008-11-04

Johnson, Edward M. (Department: 1793)

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

Solid sorbent

Reexamination Certificate

active

07446077

ABSTRACT:
An adsorbent for selective removal of sulfur from a hydrocarbon feedstock includes a matrix material having a surface area of at least about 400 m2/g and a surface acidity of less than about 0.20 μmol/m2; and a metal phase dispersed through the matrix, the metal phase being selective to reversible adsorption of sulfur. A process for using and method for making the adsorbent are also provided.

REFERENCES:
patent: 4684530 (1987-08-01), Welsh et al.

Affiliated with

Also associated with

Rating

Selective sulfur removal from hydrocarbon streams by absorption does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Selective sulfur removal from hydrocarbon streams by absorption, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Selective sulfur removal from hydrocarbon streams by absorption will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4042171