Mineral oils: processes and products – Refining – Sulfur removal
Patent
1997-03-17
1998-07-14
Griffin, Walter D.
Mineral oils: processes and products
Refining
Sulfur removal
208209, 203 28, 203 32, C10G 4502
Patent
active
057798834
ABSTRACT:
A process for the hydrodesulfurization of petroleum streams is disclosed wherein the sulfur containing petroleum stream is contacted along with hydrogen at a partial pressure of less than 70 psig in a distillation column reactor containing a hydrodesulfurization catalyst in the form of a catalytic distillation structure.
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Hobson, G.D., "Modern Petroleum Technology", pp. 363-371, Jun. 1973.
Hearn Dennis
Putman Hugh M.
Catalytic Distillation Technologies
Griffin Walter D.
Johnson Kenneth H.
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