Removal of sulfur compounds from combustion product exhaust
Abstract
A method and device are disclosed for removing sulfur containing contaminents from a combustion product exhaust. The removal process is carried out in two stages wherein the combustion product exhaust is dissolved in water, the water being then heated to drive off the sulfur containing contaminents. The sulfur containing gases are then resolublized in a cold water trap to form a concentrated solution which can then be used as a commercial product.
- Inventors:
-
- Palo Alto, CA
- Issue Date:
- OSTI Identifier:
- 864112
- Patent Number(s):
- 4312643
- Assignee:
- International Power Technology, Inc. (Palo Alto, CA)
- Patent Classifications (CPCs):
-
B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01D - SEPARATION
- DOE Contract Number:
- AC03-79ET12442
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- removal; sulfur; compounds; combustion; product; exhaust; method; device; disclosed; removing; containing; contaminents; process; carried; stages; dissolved; water; heated; drive; gases; resolublized; cold; trap; form; concentrated; solution; commercial; concentrated solution; removal process; containing gases; removing sulfur; sulfur containing; cold water; containing gas; sulfur compounds; combustion product; product exhaust; commercial product; sulfur compound; /95/423/
Citation Formats
Cheng, Dah Y. Removal of sulfur compounds from combustion product exhaust. United States: N. p., 1982.
Web.
Cheng, Dah Y. Removal of sulfur compounds from combustion product exhaust. United States.
Cheng, Dah Y. Fri .
"Removal of sulfur compounds from combustion product exhaust". United States. https://www.osti.gov/servlets/purl/864112.
@article{osti_864112,
title = {Removal of sulfur compounds from combustion product exhaust},
author = {Cheng, Dah Y},
abstractNote = {A method and device are disclosed for removing sulfur containing contaminents from a combustion product exhaust. The removal process is carried out in two stages wherein the combustion product exhaust is dissolved in water, the water being then heated to drive off the sulfur containing contaminents. The sulfur containing gases are then resolublized in a cold water trap to form a concentrated solution which can then be used as a commercial product.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Fri Jan 01 00:00:00 EST 1982},
month = {Fri Jan 01 00:00:00 EST 1982}
}
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