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Coal-liquefaction-process research. Quarterly report, April 1-June 30, 1982

Technical Report ·
OSTI ID:6642105
; ; ; ;
This quarterly report, for the period April 1-June 30, 1982, summarizes Sandia's activities in coal liquefaction process research. The overall objectives of the program are to understand the mechanisms and determine the role of catalysts in the direct conversion of coal to liquids. Primary emphasis is being given to the Integrated Two-Stage Liquefaction (ITSL) process. Specific tasks include: short-contact time coal liquefaction, mineral matter effects and catalyst studies. During this period, work was done on: the characteristics of a Liquefaction (ITSL) facility at New Brunswick, NJ; the kinetics of hydrogenation and dehydrogenation of pyrene and dihydropyrenes in batch microreactors; the impact of coal cleaning on the effectiveness of two types of slurry phase catalysts; the deactivation of aged catalyst samples obtained from the H-Coal PDU; and a catalyst deactivation model for the H-Coal PDU.
Research Organization:
Sandia National Labs., Albuquerque, NM (USA)
DOE Contract Number:
AC04-76DP00789
OSTI ID:
6642105
Report Number(s):
SAND-82-2437; ON: DE83003627
Country of Publication:
United States
Language:
English

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Related Subjects

01 COAL, LIGNITE, AND PEAT
010405* -- Coal
Lignite
& Peat-- Hydrogenation & Liquefaction
AROMATICS
CARBONACEOUS MATERIALS
CATALYSTS
CATALYTIC EFFECTS
CHEMICAL REACTION KINETICS
CHEMICAL REACTIONS
CHROMATOGRAPHY
COAL
COAL LIQUEFACTION
COAL LIQUIDS
CONDENSED AROMATICS
DATA
DEACTIVATION
DEHYDROGENATION
ENERGY SOURCES
EXPERIMENTAL DATA
FLUIDS
FOSSIL FUELS
FUELS
GAS CHROMATOGRAPHY
H-COAL PROCESS
HYDROCARBONS
HYDROGEN TRANSFER
HYDROGENATION
INFORMATION
KINETICS
LIQUEFACTION
LIQUID COLUMN CHROMATOGRAPHY
LIQUIDS
MATERIALS
MINERALS
NUMERICAL DATA
ORGANIC COMPOUNDS
ORGANIC SOLVENTS
PYRENE
REACTION KINETICS
RECYCLING
RESEARCH PROGRAMS
SEPARATION PROCESSES
SOLVENTS
THERMOCHEMICAL PROCESSES
TSL PROCESS