Coal liquefaction study under the nonisothermal reaction temperature. Quarterly progress report, July-September 1986
Technical Report
·
OSTI ID:7248863
Effects of heating rates on liquefaction of Kentucky No. 9 coal were investigated in the presence of various hydrogen donor solvents and powdery NiMo/alumina catalyst as part of Task 2. A series of coal liquefaction runs were conducted for Kentucky No. 9 coal, increasing coal liquefaction temperatures from 200/sup 0/C or 300/sup 0/C up to 380/sup 0/C. The main objectives of this study are to: investigate effects of heating rates on catalytic activities of powdery NiMo/alumina catalyst; understand roles of hydrogen donor solvents; study effects of initial liquefaction temperatures on coal liquefaction; and evaluate effects of hydrogen donor solvents on product distributions in the early stages of liquefying Kentucky No. 9 coal in the presence of powdery NiMo/alumina catalyst at nonisothermal liquefaction temperatures. 18 figs., 5 tabs.
- Research Organization:
- Tuskegee Univ., AL (USA). Dept. of Chemical Engineering
- DOE Contract Number:
- FG22-84PC70802
- OSTI ID:
- 7248863
- Report Number(s):
- DOE/PC/70802-T4; ON: DE87002016
- Country of Publication:
- United States
- Language:
- English
Similar Records
Coal liquefaction study under the nonisothermal reaction temperature: Final report
Coal liquefaction study under the nonisothermal reaction temperature. Quarterly progress report, January-March 1986. [Shell 324 m catalyst]
Coal liquefaction study under the nonisothermal reaction temperature. Quarterly progress report, April-June 1986
Technical Report
·
Fri May 01 00:00:00 EDT 1987
·
OSTI ID:5638765
Coal liquefaction study under the nonisothermal reaction temperature. Quarterly progress report, January-March 1986. [Shell 324 m catalyst]
Technical Report
·
Tue Dec 31 23:00:00 EST 1985
·
OSTI ID:5870217
Coal liquefaction study under the nonisothermal reaction temperature. Quarterly progress report, April-June 1986
Technical Report
·
Tue Jul 01 00:00:00 EDT 1986
·
OSTI ID:5652312
Related Subjects
01 COAL, LIGNITE, AND PEAT
010405* -- Coal
Lignite
& Peat-- Hydrogenation & Liquefaction
ALKYLATED AROMATICS
ALUMINIUM COMPOUNDS
ALUMINIUM OXIDES
ANTHRACENE
AROMATICS
AZAARENES
AZINES
CATALYSTS
CATALYTIC EFFECTS
CHALCOGENIDES
COAL LIQUEFACTION
CONDENSED AROMATICS
DATA
ELEMENTS
EXPERIMENTAL DATA
FURANS
HEATING RATE
HETEROCYCLIC COMPOUNDS
HIGH TEMPERATURE
HYDROCARBONS
HYDROGEN TRANSFER
INFORMATION
LIQUEFACTION
METALS
METHYLNAPHTHALENES
MOLYBDENUM
NAPHTHALENE
NICKEL
NUMERICAL DATA
ORGANIC COMPOUNDS
ORGANIC NITROGEN COMPOUNDS
ORGANIC OXYGEN COMPOUNDS
ORGANIC SOLVENTS
OXIDES
OXYGEN COMPOUNDS
PYRENE
PYRIDINES
QUINOLINES
RESEARCH PROGRAMS
SOLVENT PROPERTIES
SOLVENTS
TEMPERATURE EFFECTS
TETRAHYDROFURAN
TETRALIN
THERMOCHEMICAL PROCESSES
TRANSITION ELEMENTS
YIELDS
010405* -- Coal
Lignite
& Peat-- Hydrogenation & Liquefaction
ALKYLATED AROMATICS
ALUMINIUM COMPOUNDS
ALUMINIUM OXIDES
ANTHRACENE
AROMATICS
AZAARENES
AZINES
CATALYSTS
CATALYTIC EFFECTS
CHALCOGENIDES
COAL LIQUEFACTION
CONDENSED AROMATICS
DATA
ELEMENTS
EXPERIMENTAL DATA
FURANS
HEATING RATE
HETEROCYCLIC COMPOUNDS
HIGH TEMPERATURE
HYDROCARBONS
HYDROGEN TRANSFER
INFORMATION
LIQUEFACTION
METALS
METHYLNAPHTHALENES
MOLYBDENUM
NAPHTHALENE
NICKEL
NUMERICAL DATA
ORGANIC COMPOUNDS
ORGANIC NITROGEN COMPOUNDS
ORGANIC OXYGEN COMPOUNDS
ORGANIC SOLVENTS
OXIDES
OXYGEN COMPOUNDS
PYRENE
PYRIDINES
QUINOLINES
RESEARCH PROGRAMS
SOLVENT PROPERTIES
SOLVENTS
TEMPERATURE EFFECTS
TETRAHYDROFURAN
TETRALIN
THERMOCHEMICAL PROCESSES
TRANSITION ELEMENTS
YIELDS