Mineral oils: processes and products – Refining – Sulfur removal
Reexamination Certificate
2007-03-06
2007-03-06
Lawrence, Frank M. (Department: 1724)
Mineral oils: processes and products
Refining
Sulfur removal
C208S305000, C585S826000, C210S670000, C423S242100
Reexamination Certificate
active
10953638
ABSTRACT:
A process for the cyclical regeneration of an adsorbent bed containing sulfur-oxidated compounds. The adsorbent bed is used to adsorb and separate sulfur-oxidated compounds from a hydrocarbonaceous stream to produce an adsorbent having adsorbed sulfur-oxidated compounds.
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Brandvold Timothy A.
Gatan Ronald M.
Gosling Christopher D.
Schultz Michael A.
Lawrence Frank M.
Paschall James C.
UOP LLC
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