Process for upgrading heavy hydrocarbons employing a diluent

Details Process for upgrading heavy hydrocarbons employing a diluent Process for upgrading heavy hydrocarbons employing a diluent

1983-02-09

1984-06-19

Gantz, Delbert E.

Mineral oils: processes and products

Fractionation

Distillation

208251R, C10G 700

Patent

active

044552211

ABSTRACT:
A process for upgrading heavy hydrocarbonaceous materials for making coke suitable for metallurgical purposes comprises mixing the heavy hydrocarbonaceous materials with a diluent having a closely controlled boiling range so as to facilitate transport, dehydration and desalting of the crude oil. In addition, the diluent aids in controlling temperature and residence time of the crude thereby avoiding premature decomposition.

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patent: 4278529 (1981-07-01), Gearhart
patent: 4279739 (1981-07-01), Roach
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