Underground gasification of Rocky Mountain coal. [Hoe Creek No. 2]
Conference
·
OSTI ID:6643023
Underground coal gasification offers a relatively low cost, environmentally sound method to produce clean gas from coal. The results of recent underground coal gasification tests in the U.S. have been very encouraging. A brief review of the technology is given followed by a description of Lawrence Livermore Laboratory's recent underground coal gasification experiment, Hoe Creek No. 2, in which gas of 100-150 Btu/scf was produced using air injection, and 250-300 Btu/scf when injecting steam and oxygen.
- Research Organization:
- California Univ., Livermore (USA). Lawrence Livermore Lab.
- DOE Contract Number:
- W-7405-ENG-48
- OSTI ID:
- 6643023
- Report Number(s):
- UCRL-81382; CONF-7805116-1
- Country of Publication:
- United States
- Language:
- English
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·
OSTI ID:6695134
Related Subjects
01 COAL, LIGNITE, AND PEAT
010404* -- Coal
Lignite
& Peat-- Gasification
010900 -- Coal
Lignite
& Peat-- Environmental Aspects
AIR
AROMATICS
BOREHOLE LINKING
CALORIFIC VALUE
CHEMICAL REACTIONS
COAL GASIFICATION
COMBUSTION
COMBUSTION PROPERTIES
CRYOGENIC FLUIDS
ECONOMICS
ELEMENTS
ENERGY SOURCES
ENVIRONMENTAL EFFECTS
FLUIDS
FUEL GAS
FUELS
GAS FUELS
GASES
GASIFICATION
GROUND SUBSIDENCE
GROUND WATER
HIGH BTU GAS
HYDROGEN COMPOUNDS
HYDROXY COMPOUNDS
IN-SITU GASIFICATION
IN-SITU PROCESSING
INTERMEDIATE BTU GAS
LOW BTU GAS
MARKET
MOUNTAINS
NONMETALS
ORGANIC COMPOUNDS
OXIDATION
OXYGEN
OXYGEN COMPOUNDS
PHENOLS
POLLUTION
PROCESSING
REVERSE COMBUSTION
ROCKY MOUNTAINS
STEAM
THERMOCHEMICAL PROCESSES
WATER
WATER POLLUTION
010404* -- Coal
Lignite
& Peat-- Gasification
010900 -- Coal
Lignite
& Peat-- Environmental Aspects
AIR
AROMATICS
BOREHOLE LINKING
CALORIFIC VALUE
CHEMICAL REACTIONS
COAL GASIFICATION
COMBUSTION
COMBUSTION PROPERTIES
CRYOGENIC FLUIDS
ECONOMICS
ELEMENTS
ENERGY SOURCES
ENVIRONMENTAL EFFECTS
FLUIDS
FUEL GAS
FUELS
GAS FUELS
GASES
GASIFICATION
GROUND SUBSIDENCE
GROUND WATER
HIGH BTU GAS
HYDROGEN COMPOUNDS
HYDROXY COMPOUNDS
IN-SITU GASIFICATION
IN-SITU PROCESSING
INTERMEDIATE BTU GAS
LOW BTU GAS
MARKET
MOUNTAINS
NONMETALS
ORGANIC COMPOUNDS
OXIDATION
OXYGEN
OXYGEN COMPOUNDS
PHENOLS
POLLUTION
PROCESSING
REVERSE COMBUSTION
ROCKY MOUNTAINS
STEAM
THERMOCHEMICAL PROCESSES
WATER
WATER POLLUTION