(Low-rank coals research). Quarterly technical progress report, July-December 1982
Technical Report
·
OSTI ID:6291060
Research on low rank coals is reported as follows: removal of sodium by ion exchange; hot water drying (under pressure) of low rank coal; liquefaction of low rank coal; slagging fixed bed gasification; atmospheric fluidized-bed combustion; fouling of boiler by ashes; simultaneous removal of sulfur oxides and nitrogen oxides from flue gas power plant emission control. Waste disposal of sludges; trace element studies; synthesis of model compounds; ash and slag characterization. (LTN)
- Research Organization:
- North Dakota Univ., Grand Forks (USA). Energy Research Center
- OSTI ID:
- 6291060
- Report Number(s):
- DOE/FC/QTR-82/4-83/1; ON: DE85004811
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
01 COAL, LIGNITE, AND PEAT
010404 -- Coal
Lignite
& Peat-- Gasification
010405 -- Coal
Lignite
& Peat-- Hydrogenation & Liquefaction
013000* -- Coal
Lignite
& Peat-- Transport
Handling
& Storage
014000 -- Coal
Lignite
& Peat-- Combustion
BOILERS
BROWN COAL
CARBONACEOUS MATERIALS
CHALCOGENIDES
CHEMICAL REACTIONS
CHEMISTRY
COAL
COAL GASIFICATION
COAL LIQUEFACTION
COAL PREPARATION
COMBUSTION
DESULFURIZATION
DRYING
EMISSION
ENERGY SOURCES
EXTRACTION
FLUE GAS
FLUIDIZED-BED COMBUSTION
FLUIDS
FOSSIL FUELS
FOSSIL-FUEL POWER PLANTS
FOULING
FUEL GAS
FUELS
GAS FUELS
GASEOUS WASTES
GASES
GASIFICATION
GEOLOGY
ION EXCHANGE
LIGNITE
LIQUEFACTION
MANAGEMENT
MATERIALS
NITROGEN COMPOUNDS
NITROGEN OXIDES
OXIDATION
OXIDES
OXYGEN COMPOUNDS
POWER PLANTS
RESEARCH PROGRAMS
SEPARATION PROCESSES
SLUDGES
SOLVENT EXTRACTION
SUBBITUMINOUS COAL
SULFUR COMPOUNDS
SULFUR DIOXIDE
SULFUR OXIDES
THERMAL POWER PLANTS
THERMOCHEMICAL PROCESSES
WASTE DISPOSAL
WASTE MANAGEMENT
WASTES
010404 -- Coal
Lignite
& Peat-- Gasification
010405 -- Coal
Lignite
& Peat-- Hydrogenation & Liquefaction
013000* -- Coal
Lignite
& Peat-- Transport
Handling
& Storage
014000 -- Coal
Lignite
& Peat-- Combustion
BOILERS
BROWN COAL
CARBONACEOUS MATERIALS
CHALCOGENIDES
CHEMICAL REACTIONS
CHEMISTRY
COAL
COAL GASIFICATION
COAL LIQUEFACTION
COAL PREPARATION
COMBUSTION
DESULFURIZATION
DRYING
EMISSION
ENERGY SOURCES
EXTRACTION
FLUE GAS
FLUIDIZED-BED COMBUSTION
FLUIDS
FOSSIL FUELS
FOSSIL-FUEL POWER PLANTS
FOULING
FUEL GAS
FUELS
GAS FUELS
GASEOUS WASTES
GASES
GASIFICATION
GEOLOGY
ION EXCHANGE
LIGNITE
LIQUEFACTION
MANAGEMENT
MATERIALS
NITROGEN COMPOUNDS
NITROGEN OXIDES
OXIDATION
OXIDES
OXYGEN COMPOUNDS
POWER PLANTS
RESEARCH PROGRAMS
SEPARATION PROCESSES
SLUDGES
SOLVENT EXTRACTION
SUBBITUMINOUS COAL
SULFUR COMPOUNDS
SULFUR DIOXIDE
SULFUR OXIDES
THERMAL POWER PLANTS
THERMOCHEMICAL PROCESSES
WASTE DISPOSAL
WASTE MANAGEMENT
WASTES