Flue gas desulfurization sorbent

Details Flue gas desulfurization sorbent Flue gas desulfurization sorbent

1977-09-19

1978-09-19

Dees, Carl F.

Compositions

Preservative agents

Anti-oxidants or chemical change inhibitants

252463, 252464, 55 73, 423244, B01J 2906, B01J 2308

Patent

active

RE0297712

ABSTRACT:
Sulfur dioxide is removed from gas mixtures such as flue gas containing the same by contacting the gas mixture with a solid sorbent comprising a porous gamma-alumina base, about 2 to 20 percent by weight (based on alumina) of a coating of a refractory oxide such as titanium dioxide, zirconium dioxide, or silica, and an active material, such as copper oxide, which is capable of selective removal of sulfur oxides from a gas mixture.

REFERENCES:
patent: 2749216 (1956-06-01), Dinwiddie et al.
patent: 2943066 (1960-06-01), Arnold et al.
patent: 3014020 (1961-12-01), Batthis, Jr.
patent: 3338666 (1967-08-01), Sanchez et al.
patent: 3501897 (1970-03-01), Van Helden et al.
patent: 3502595 (1970-03-01), Johnson et al.
patent: 3776854 (1973-12-01), Dautzenberg et al.

Affiliated with

Also associated with

Rating

Flue gas desulfurization sorbent does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Flue gas desulfurization sorbent, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Flue gas desulfurization sorbent will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2110955