Stabilized thermally beneficiated low rank coal and method of manufacture
Abstract
A process for reducing the spontaneous combustion tendencies of thermally beneficiated low rank coals employing heat, air or an oxygen containing gas followed by an optional moisture addition. Specific reaction conditions are supplied along with knowledge of equipment types that may be employed on a commercial scale to complete the process.
- Inventors:
-
- Colstrip, MT
- Issue Date:
- Research Org.:
- Western Syncoal Company (Billings, MT)
- OSTI Identifier:
- 873096
- Patent Number(s):
- 6090171
- Assignee:
- Western Syncoal Company (Billings, MT)
- Patent Classifications (CPCs):
-
C - CHEMISTRY C10 - PETROLEUM, GAS OR COKE INDUSTRIES C10L - FUELS NOT OTHERWISE PROVIDED FOR
- DOE Contract Number:
- FC22-90PC89664
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- stabilized; thermally; beneficiated; rank; coal; method; manufacture; process; reducing; spontaneous; combustion; tendencies; coals; employing; heat; air; oxygen; containing; gas; followed; optional; moisture; addition; specific; reaction; conditions; supplied; knowledge; equipment; types; employed; commercial; scale; complete; reaction conditions; oxygen containing; containing gas; spontaneous combustion; rank coal; thermally beneficiated; rank coals; combustion tendencies; optional moisture; coals employing; employing heat; gas followed; stabilized thermally; /44/
Citation Formats
Viall, Arthur J, and Richards, Jeff M. Stabilized thermally beneficiated low rank coal and method of manufacture. United States: N. p., 2000.
Web.
Viall, Arthur J, & Richards, Jeff M. Stabilized thermally beneficiated low rank coal and method of manufacture. United States.
Viall, Arthur J, and Richards, Jeff M. Sat .
"Stabilized thermally beneficiated low rank coal and method of manufacture". United States. https://www.osti.gov/servlets/purl/873096.
@article{osti_873096,
title = {Stabilized thermally beneficiated low rank coal and method of manufacture},
author = {Viall, Arthur J and Richards, Jeff M},
abstractNote = {A process for reducing the spontaneous combustion tendencies of thermally beneficiated low rank coals employing heat, air or an oxygen containing gas followed by an optional moisture addition. Specific reaction conditions are supplied along with knowledge of equipment types that may be employed on a commercial scale to complete the process.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Sat Jan 01 00:00:00 EST 2000},
month = {Sat Jan 01 00:00:00 EST 2000}
}
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