Mineral oils: processes and products – Refining – Sulfur removal
Reexamination Certificate
2005-06-07
2009-02-17
Nguyen, Tam M (Department: 1797)
Mineral oils: processes and products
Refining
Sulfur removal
C208S243000, C208S244000, C208S245000, C208S246000, C208S247000, C208S248000, C208S249000, C208S250000
Reexamination Certificate
active
07491317
ABSTRACT:
A method and apparatus for removing sulfur from a hydrocarbon-containing fluid stream wherein desulfurization is enhanced by improving the contacting of the hydrocarbon-containing fluid stream and sulfur-sorbing solid particulates in a fluidized bed reactor.
REFERENCES:
patent: 2458358 (1949-01-01), Evans
patent: 2467850 (1949-04-01), Ogorzaly
patent: 2468468 (1949-04-01), Sinclair et al.
patent: 3256612 (1966-06-01), Dollinger
patent: 4359968 (1982-11-01), Stewart
patent: 4588790 (1986-05-01), Jenkins, III et al.
patent: 4786368 (1988-11-01), York et al.
patent: 2003/0194356 (2003-10-01), Meier
patent: 2004/0009108 (2004-01-01), Meier
patent: 2004/0031729 (2004-02-01), Meier
Germana Guido R.
Hoover Victor G.
Meier Paul F.
Thompson Max W.
China Petroleum & Chemical Corporation
Hovey & Williams, LLP
Nguyen Tam M
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