Catalytic hydrogenation of coal-derived liquids. Interim report, June 1977--August 1977. [Cobalt and nickel molybdates]

Technical Report · Thu Sep 01 04:00:00 EDT 1977

DOI:https://doi.org/10.2172/5294318· OSTI ID:5294318

Berg, L.; McCandless, F. P.

For COED pyrolysis oil, the screening of available commercial catalysts was completed. Cobalt molybdates are the best for desulfurization, nickel molybdates the best for denitrogenation. For PAMCO Solvent Refined Coal (SRC) Vacuum Flash Feed, the best desulfurization to date has been obtained with cobalt molybdate catalysts. Analyses including desulfurization, denitrogenation and ASTM distillations for nine previously reported runs and eleven new runs are reported. For SYNTHOIL, four more runs were completed and correlated with the previously reported forty-five runs. The evaluation of two more commercial catalysts and two MSU-fabricated catalysts was completed.

• Research Organization: Montana State Univ., Bozeman (USA)
• OSTI ID: 5294318
• Report Number(s): FE-2034-8
• Country of Publication: United States
• Language: English

Related Subjects

01 COAL, LIGNITE, AND PEAT
010403* -- Coal & Coal Products-- Hydrogenation-- (-1987)
010405 -- Coal
Lignite
& Peat-- Hydrogenation & Liquefaction
CATALYSTS
CHEMICAL REACTIONS
COAL LIQUEFACTION
COAL LIQUIDS
COBALT COMPOUNDS
COED PROCESS
CRYOGENIC FLUIDS
DESULFURIZATION
ELEMENTS
EVALUATION
FLUIDS
HYDROGENATION
LIQUEFACTION
MOLYBDATES
MOLYBDENUM COMPOUNDS
NICKEL COMPOUNDS
NITROGEN
NONMETALS
OXYGEN COMPOUNDS
REMOVAL
SRC PROCESS
SYNTHOIL PROCESS
TRANSITION ELEMENT COMPOUNDS