HEAVY OIL CONVERSION PROCESS WITH IN-SITU POTASSIUM SULFIDE GENERATION
The present invention relates to a process for regeneration of alkali metal salt reagent used in desulfurization of heavy oil feedstreams. In particular, the it present invention relates to a process utilizing potassium hydroxide as an external supply reagent to a heavy oil conversion process and in...
Saved in:
Main Authors | , , , , |
---|---|
Format | Patent |
Language | English |
Published |
20.09.2012
|
Subjects | |
Online Access | Get full text |
Cover
Loading…
Summary: | The present invention relates to a process for regeneration of alkali metal salt reagent used in desulfurization of heavy oil feedstreams. In particular, the it present invention relates to a process utilizing potassium hydroxide as an external supply reagent to a heavy oil conversion process and in-situ conversion of the spent reactants utilized in such process into a potassium sulfide reagent for reintroduction into the heavy oil conversion process. |
---|---|
Bibliography: | Application Number: US201213432505 |