Hydrocracking of heavy oil in presence of ultrafine iron sulphat

Details Hydrocracking of heavy oil in presence of ultrafine iron sulphat Hydrocracking of heavy oil in presence of ultrafine iron sulphat

1989-09-07

1990-10-16

Myers, Helane

Mineral oils: processes and products

Chemical conversion of hydrocarbons

Cracking

208108, 208107, 208106, C10G 106, C10G 4702

Patent

active

049632477

ABSTRACT:
A hydroconversion process is described in which a feed slurry comprising a heavy hydrocarbon oil and an iron compound additive is contacted with a hydrogen-containing gas in a hydroconversion zone at hydroconversion conditions to convert at least a portion of said oil to lower boiling products. The process is characterized by the use of an iron compound having particle sizes of less than 45 .mu.m, preferably with at least 50 wt % of particles of less than 5 .mu.m.

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