Hydrotreating dephenolized products from coal liquefaction

Journal Article · Sat Nov 01 04:00:00 EST 1986 · Chem. Technol. Fuels Oils (Engl. Transl.); (United States)

DOI:https://doi.org/10.1007/BF00719221· OSTI ID:5699995

Yulin, M K; Maloletnev, A S; Eremina, A O

Improvements in the technology of hydrogenating solid fuels include the use of new catalysts for the hydrogenation of coal and the products from coal liquefaction at lower hydrogen pressures (below 10 MPa). Here they present data on hydrotreating predephenolized coal distillates in the presence of a new wide-pore alumina-nickel-molybdenum catalyst, at high space velocities. The feedstocks used in this work were 120-230/sup 0/C and 180-360/sup 0/C distillate cuts obtained in the hydrogenation of lignite from the Borodino field of the Kansk-Achinsk basin. The coal distillates were inhibited by the addition of 0.01% Ionol by weight. The characteristics of the feedstocks are listed.

• OSTI ID: 5699995
• Journal Information: Chem. Technol. Fuels Oils (Engl. Transl.); (United States), Journal Name: Chem. Technol. Fuels Oils (Engl. Transl.); (United States) Vol. 22:3-4; ISSN CTFOA
• Country of Publication: United States
• Language: English

Related Subjects

01 COAL, LIGNITE, AND PEAT
010405* -- Coal
Lignite
& Peat-- Hydrogenation & Liquefaction
010600 -- Coal
Lignite
& Peat-- Properties & Composition
ALUMINIUM COMPOUNDS
ALUMINIUM OXIDES
ASIA
BROWN COAL
CARBONACEOUS MATERIALS
CATALYSIS
CATALYTIC EFFECTS
CHALCOGENIDES
CHEMICAL COMPOSITION
CHEMICAL REACTIONS
COAL
COAL DEPOSITS
COAL LIQUEFACTION
COAL LIQUIDS
DENSITY
DEPHENOLIZATION
EASTERN EUROPE
ELEMENTS
ENERGY SOURCES
EUROPE
FLUIDS
FOSSIL FUELS
FUELS
GEOLOGIC DEPOSITS
HETEROGENEOUS CATALYSIS
HYDROGENATION
LIGNITE
LIQUEFACTION
LIQUIDS
MATERIALS
METALS
MINERAL RESOURCES
MOLYBDENUM
NICKEL
OPTICAL PROPERTIES
OXIDES
OXYGEN COMPOUNDS
PHYSICAL PROPERTIES
REFRACTIVITY
RESOURCES
THERMOCHEMICAL PROCESSES
TRANSITION ELEMENTS
USSR