Activation of fly ash
Abstract
Fly ash is activated by heating a screened magnetic fraction of the ash in a steam atmosphere and then reducing, oxidizing and again reducing the hydrothermally treated fraction. The activated fly ash can be used as a carbon monoxide disproportionating catalyst useful in the production of hydrogen and methane.
- Inventors:
- Issue Date:
- Research Org.:
- TRW Inc
- OSTI Identifier:
- 7013591
- Patent Number(s):
- 4607021
- Application Number:
- PPN: US 6-336546
- Assignee:
- Standard Oil Co., Cleveland, OH (United States)
- DOE Contract Number:
- FC21-80MC14400
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 4 Jan 1982
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 01 COAL, LIGNITE, AND PEAT; 10 SYNTHETIC FUELS; 08 HYDROGEN; CARBON MONOXIDE; METHANATION; FLY ASH; CATALYTIC EFFECTS; CHEMICAL ACTIVATION; HYDROGEN PRODUCTION; FISCHER-TROPSCH SYNTHESIS; METHANE; SYNTHESIS; REDOX REACTIONS; WASTE PRODUCT UTILIZATION; AEROSOL WASTES; ALKANES; ASHES; CARBON COMPOUNDS; CARBON OXIDES; CHALCOGENIDES; CHEMICAL REACTIONS; COMBUSTION PRODUCTS; HYDROCARBONS; ORGANIC COMPOUNDS; OXIDES; OXYGEN COMPOUNDS; RESIDUES; WASTES; 010800* - Coal, Lignite, & Peat- Waste Management; 010408 - Coal, Lignite, & Peat- C1 Processes- (1987-); 100200 - Synthetic Fuels- Production- (1990-); 080100 - Hydrogen- Production
Citation Formats
Corbin, D R, Velenyi, L J, Pepera, M A, and Dolhyj, S R. Activation of fly ash. United States: N. p., 1986.
Web.
Corbin, D R, Velenyi, L J, Pepera, M A, & Dolhyj, S R. Activation of fly ash. United States.
Corbin, D R, Velenyi, L J, Pepera, M A, and Dolhyj, S R. Tue .
"Activation of fly ash". United States.
@article{osti_7013591,
title = {Activation of fly ash},
author = {Corbin, D R and Velenyi, L J and Pepera, M A and Dolhyj, S R},
abstractNote = {Fly ash is activated by heating a screened magnetic fraction of the ash in a steam atmosphere and then reducing, oxidizing and again reducing the hydrothermally treated fraction. The activated fly ash can be used as a carbon monoxide disproportionating catalyst useful in the production of hydrogen and methane.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Aug 19 00:00:00 EDT 1986},
month = {Tue Aug 19 00:00:00 EDT 1986}
}
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