Abstract: A method is provided for reducing the sulfur content of gas from a combustion installation comprising the step of injecting outside of the combustion region an aqueous spray composition containing an additive which, when dried, reacts with sulfur-containing gases.
Type:
Grant
Filed:
July 6, 1984
Date of Patent:
December 3, 1985
Assignee:
Acurex Corp.
Inventors:
Tsvetan I. Torbov, George R. Offen, Stuart K. Denike