Conversion of heavy hydrocarbon oils

Mineral oils: processes and products – Chemical conversion of hydrocarbons – Cracking

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208 56, 208116, 208117, 208134, 208209, 208251R, 208254R, 208309, C10G 1108, C10G 4708, C10G 4732

Patent

active

043637175

ABSTRACT:
This invention provides a process for upgrading a heavy hydrocarbon oil to motor fuel products.
The heavy hydrocarbon oil is admixed with a metal halide catalyst and a solvent component under supercritical conditions to form (1) a dense-gas solvent phase which contains refined hydrocarbon crackate, and which is substantially free of metal halide catalyst content; and (2) a residual asphaltic phase.

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Chem. Abstracts 63 11045b (1965) for Belg. 646,641 equivalent to Brit. Pat. No. 57,911 and U.S. Pat. No. 3,969,196.
Chem. Abstracts 64 17339c (1965) for Neth. Appl. No. 65/10,047 equiv. to Brit. Pat. No. 1,111,422.

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