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Title: Portland cement for SO/sub 2/ control in coal-fired power plants

Abstract

A method is described for removing oxides of sulfur from the emissions of fossil fuel combustion by injecting portland cement into the boiler with the fuel, the combustion air, or downstream with the combustion gases. The cement products that result from this method is also described. 1 tab.

Inventors:
Issue Date:
OSTI Identifier:
5688015
Application Number:
ON: DE85011613
Assignee:
Dept. of Energy EDB-85-081887
DOE Contract Number:  
AC02-76CH00016
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
01 COAL, LIGNITE, AND PEAT; 20 FOSSIL-FUELED POWER PLANTS; 42 ENGINEERING; BITUMINOUS COAL; COMBUSTION; ADDITIVES; FLUE GAS; DESULFURIZATION; FOSSIL-FUEL POWER PLANTS; PORTLAND CEMENT; CHEMICAL COMPOSITION; CHEMICAL REACTIONS; SULFUR DIOXIDE; REMOVAL; COMBUSTION PRODUCTS; DRY SCRUBBERS; EXPERIMENTAL DATA; BLACK COAL; BUILDING MATERIALS; CARBONACEOUS MATERIALS; CEMENTS; CHALCOGENIDES; COAL; DATA; ENERGY SOURCES; EQUIPMENT; FOSSIL FUELS; FUELS; GASEOUS WASTES; INFORMATION; MATERIALS; NUMERICAL DATA; OXIDATION; OXIDES; OXYGEN COMPOUNDS; POLLUTION CONTROL EQUIPMENT; POWER PLANTS; SCRUBBERS; SULFUR COMPOUNDS; SULFUR OXIDES; THERMAL POWER PLANTS; THERMOCHEMICAL PROCESSES; WASTES; 010800* - Coal, Lignite, & Peat- Waste Management; 200202 - Fossil-Fueled Power Plants- Waste Management- Noxious Gas & Particulate Emissions; 424000 - Engineering- Pollution Control Equipment- (1980-1989)

Citation Formats

Steinberg, M. Portland cement for SO/sub 2/ control in coal-fired power plants. United States: N. p., 1984. Web.
Steinberg, M. Portland cement for SO/sub 2/ control in coal-fired power plants. United States.
Steinberg, M. Wed . "Portland cement for SO/sub 2/ control in coal-fired power plants". United States.
@article{osti_5688015,
title = {Portland cement for SO/sub 2/ control in coal-fired power plants},
author = {Steinberg, M.},
abstractNote = {A method is described for removing oxides of sulfur from the emissions of fossil fuel combustion by injecting portland cement into the boiler with the fuel, the combustion air, or downstream with the combustion gases. The cement products that result from this method is also described. 1 tab.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1984},
month = {10}
}