Additives for improving thermal conversion of heavy crude oil

Details Additives for improving thermal conversion of heavy crude oil Additives for improving thermal conversion of heavy crude oil

2006-06-27

2006-06-27

Nguyen, Tam M. (Department: 1764)

Mineral oils: processes and products

By treatment of solid mineral, e.g., coal liquefaction, etc.

Including contact with extraneous additive other than...

C208S056000, C208S067000, C208S106000, C208S107000

Reexamination Certificate

active

07067053

ABSTRACT:
A process for upgrading a heavy crude oil includes the steps of providing a heavy crude oil; and exposing the heavy crude oil to residue conversion conditions in the presence of a free radical generator and a hydrogen donor, whereby the free radical generator enhances reactions to form distillates, and the hydrogen donor inhibits reactions to form coke.

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