Chemistry of hydrocarbon compounds – Saturated compound synthesis – From nonhydrocarbon feed
Reexamination Certificate
2011-08-02
2011-08-02
Hill, Jr., Robert J (Department: 1774)
Chemistry of hydrocarbon compounds
Saturated compound synthesis
From nonhydrocarbon feed
C585S240000, C044S306000, C044S605000
Reexamination Certificate
active
07989671
ABSTRACT:
A method of producing a hydrocarbon product by hydrotreating a feedstock comprising triacylglyceride (TAG) in the presence of a nonsulfided hydrotreating catalyst to produce a first product comprising hydrocarbons. A method of producing a transportation fuel by selecting an undoped feedstock comprising virgin TAG, used TAG, or a combination thereof; hydrotreating the undoped feedstock in the presence of an unsulfided hydrotreating catalyst to produce a first product; and subjecting the first product to at least one process selected from aromatization, cyclization, and isomerization; to produce a second hydrocarbon product selected from gasoline, kerosene, jet fuel, and diesel fuels.
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International Application No. PCT/US2009/063059 International Search Report dated May 26, 2010, 10 pages.
Aulich Ted R.
Oster Benjamin G.
Pansegrau Paul D.
Strege Joshua R.
Wocken Chad A.
Carroll Rodney B.
Conley & Rose, P.C.
Energy & Environmental Research Center Foundation
Hill, Jr. Robert J
McCaig Brian
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