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1. (WO2017034943) SLURRY HYDROCONVERSION CATALYSTS

Pub. No.:    WO/2017/034943    International Application No.:    PCT/US2016/047693
Publication Date: Fri Mar 03 00:59:59 CET 2017 International Filing Date: Sat Aug 20 01:59:59 CEST 2016
IPC: C10G 45/04
C10G 47/06
B01J 37/20
B01J 23/881
B01J 27/051
Applicants: EXXONMOBIL RESEARCH AND ENGINEERING COMPANY
Inventors: GREELEY, John, Peter
PODSIADLO, Paul
LEWIS, William, Ernest
BEARDON, Roby
SARKAR, Amitava
GHOSH, Mainak
SUNDARARAMAN, Ramanathan
DEGNAN, Thomas, F.
FRANCISCO, Manuel, A.
Title: SLURRY HYDROCONVERSION CATALYSTS
Abstract:
Systems and methods are provided for slurry hydroconversion of a heavy oil feedstock, such as an atmospheric or vacuum resid, in the presence of an enhanced or promoted slurry hydroconversion catalyst system. The slurry hydroconversion catalyst system can be formed from a) a Group VIII non-noble metal catalyst precursor/concentrate (such as an iron-based catalyst precursor/concentrate) and b) a Group VI metal catalyst precursor/concentrate (such as a molybdenum-based catalyst precursor/concentrate) and/or a Group VI metal sulfided catalyst.