High capacity sulfur oxide-acceptors and their preparation

Details High capacity sulfur oxide-acceptors and their preparation High capacity sulfur oxide-acceptors and their preparation

1974-02-14

1976-05-18

Vertiz, Oscar R.

Chemistry of inorganic compounds

Modifying or removing component of normally gaseous mixture

Sulfur or sulfur containing component

252190, C01B 1700, B01J 800

Patent

active

039579522

ABSTRACT:
When copper-containing acceptors for removal of sulfur oxides out of waste gases are being prepared by impregnating an alumina-containing carrier which has been calcined at a temperature above 780.degree.C with a solution containing cations of one or more of the metals aluminum, magnesium, titanium and/or zirconium either prior to or simultaneously with the impregnation with a solution containing copper cations, the capacity of the acceptor for sulfur oxides can be substantially increased by impregnating the carrier with a solution containing cations of one or more alkali metals either subsequent to or simultaneously with the impregnation employing the solution containing aluminum, magnesium, titanium and/or zirconium cations.

REFERENCES:
patent: 2992884 (1961-07-01), Bienstock et al.
patent: 3501897 (1970-03-01), VAN Holden et al.
patent: 3776854 (1973-12-01), Dautzenberg et al.

Affiliated with

Also associated with

Rating

High capacity sulfur oxide-acceptors and their preparation does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with High capacity sulfur oxide-acceptors and their preparation, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and High capacity sulfur oxide-acceptors and their preparation will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2236579