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Title: Two stage sorption of sulfur compounds

Abstract

A two stage method for reducing the sulfur content of exhaust gases is disclosed. Alkali- or alkaline-earth-based sorbent is totally or partially vaporized 10 and introduced into a sulfur-containing gas stream. The activated sorbent can be introduced in the reaction zone or the exhaust gases of a combustor or a gasifier. High efficiencies of sulfur removal can be achieved.

Inventors:
Publication Date:
Research Org.:
USDOE, Washington, DC (United States)
Sponsoring Org.:
USDOE, Washington, DC (United States)
OSTI Identifier:
10146867
Patent Number(s):
PATENTS-US-A7697041
Application Number:
ON: DE93012005; PAN: 7-697,041
Assignee:
Dept. of Energy
Resource Type:
Patent Application
Resource Relation:
Other Information: PBD: 1991
Country of Publication:
United States
Language:
English
Subject:
20 FOSSIL-FUELED POWER PLANTS; 54 ENVIRONMENTAL SCIENCES; EXHAUST GASES; PURIFICATION; SULFUR COMPOUNDS; ADSORPTION; ALKALI METAL COMPOUNDS; SORPTIVE PROPERTIES; ALKALINE EARTH METAL COMPOUNDS; 200202; 540120; NOXIOUS GAS AND PARTICULATE EMISSIONS; CHEMICALS MONITORING AND TRANSPORT

Citation Formats

Moore, W E. Two stage sorption of sulfur compounds. United States: N. p., 1991. Web.
Moore, W E. Two stage sorption of sulfur compounds. United States.
Moore, W E. 1991. "Two stage sorption of sulfur compounds". United States. https://www.osti.gov/servlets/purl/10146867.
@article{osti_10146867,
title = {Two stage sorption of sulfur compounds},
author = {Moore, W E},
abstractNote = {A two stage method for reducing the sulfur content of exhaust gases is disclosed. Alkali- or alkaline-earth-based sorbent is totally or partially vaporized 10 and introduced into a sulfur-containing gas stream. The activated sorbent can be introduced in the reaction zone or the exhaust gases of a combustor or a gasifier. High efficiencies of sulfur removal can be achieved.},
doi = {},
url = {https://www.osti.gov/biblio/10146867}, journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Dec 31 00:00:00 EST 1991},
month = {Tue Dec 31 00:00:00 EST 1991}
}