Hydroconversion process for a carbonaceous material

Details Hydroconversion process for a carbonaceous material Hydroconversion process for a carbonaceous material

1993-06-11

1994-07-26

Sneed, Helen M. S.

Mineral oils: processes and products

Chemical conversion of hydrocarbons

Plural serial stages of chemical conversion

208 49, 208415, 208418, C10G 4508, C10G 100, C10G 106

Patent

active

053324897

ABSTRACT:
This invention relates to a process for converting a carbonaceous material to a liquid product using a hydrogen donor solvent. More specifically, this invention relates to a process for hydroconverting carbonaceous material in which a 400.degree.-1000.degree. F. hydroconversion product fraction is further hydrocracked and a hydrocracked fraction is used as the hydrogen donor solvent. An increased quantity of liquid product is achieved by removing an ash residuum from the hydroconversion product fraction prior to the hydrocracking process.

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Energeia, CAER-University of Kentucky, Center for Applied Research; vol. 2, No. 2, 1991; pp. 1-8.

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