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Hydrotreatment of COGAS pyrolysis oil via the H-Oil process

Conference · · AIChE Pap.; (United States)
OSTI ID:6410971
; ;
A complete baseline concept for a commercial COGAS Process, including equipment specifications, utility summaries, steam-power balances, layout drawings, and cost estimates, was developed as part of the U.S. Department of Energy and Illinois Coal Gasification Group's demonstration plant tasks. For this baseline design, hydrotreating of unfiltered oil from the coal pyrolysis in a single-stage ebullating-bed reactor (H-Coal process) was tested by Hydrocarbon Research Inc. After the successful completion of this study, Hydrocarbon Research Inc. was contracted for the conceptral design of a commercial plant that would hydrotreat the pyrolysis oils of Illinois, Pittsburgh seam, and Western subbituminous coals to a fuel oil and a naphtha. The COGAS Development Co., in the meantime, conducted a trade-off study which considered the production of fuel oil and naphtha vs vacuum distillation for removing the solids. The results favored fuel oil/naphtha and distillation overwhelmingly. The detailed results of the laboratory and design studies for the hydrotreating plant are given.
OSTI ID:
6410971
Report Number(s):
CONF-800610-
Conference Information:
Journal Name: AIChE Pap.; (United States) Journal Volume: 44F
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
BENCH-SCALE EXPERIMENTS
CARBONACEOUS MATERIALS
CHEMICAL REACTIONS
CHEMICAL REACTORS
COAL
COAL GASIFICATION
COAL INDUSTRY
COAL LIQUEFACTION
COAL LIQUEFACTION PLANTS
COAL LIQUIDS
COAL TAR OILS
COGAS PROCESS
COMMERCIALIZATION
CONTRACTS
COST ESTIMATION
DECOMPOSITION
DEMONSTRATION PLANTS
DESIGN
DISTILLATES
DISTILLATION
EBULLATED BED
ENERGY SOURCES
FEASIBILITY STUDIES
FEDERAL REGION V
FLUIDS
FOSSIL FUELS
FUEL OILS
FUELS
GASIFICATION
H-COAL PROCESS
HYDROGENATION
ILLINOIS
INDUSTRIAL PLANTS
INDUSTRY
LIQUEFACTION
LIQUID FUELS
LIQUIDS
MATERIALS
NAPHTHA
NATIONAL ORGANIZATIONS
NORTH AMERICA
OILS
ORGANIC COMPOUNDS
OTHER ORGANIC COMPOUNDS
PETROLEUM
PETROLEUM DISTILLATES
PETROLEUM FRACTIONS
PETROLEUM PRODUCTS
PRODUCTION
PYROLYSIS
REMOVAL
RESEARCH PROGRAMS
SEPARATION PROCESSES
SOLIDS
SPECIFICATIONS
THERMOCHEMICAL PROCESSES
US DOE
US ORGANIZATIONS
USA