Title:
A desulfurization method of the hydrocarbon charging stock using a gas oxidizer
Document Type and Number:
Japanese Patent JP6026428
Kind Code:
B2
Abstract:
An apparatus and process for desulfurization of hydrocarbon feeds is disclosed in which pure nitrous oxide, or a mixture of nitrous oxide and oxygen or air, is used as a gaseous oxidant. Organosulfur compounds are converted to their corresponding oxides sulfones and/or sulfoxides in an oxidation reactor, and oxides are subsequently removed from the oxidation reactor effluent to recover a reduced sulfur-content hydrocarbon product.
Inventors:
Boulane, Abdenur
Koseoguru, Omer, Refa
Koseoguru, Omer, Refa
Application Number:
JP2013544729A
Publication Date:
November 16, 2016
Filing Date:
December 14, 2011
Export Citation:
Assignee:
SAUDI ARABIAN OIL COMPANY
International Classes:
C10G27/04; B01J23/16; B01J23/70; B01J29/00; B01J31/12
Foreign References:
| US3668117 | ||||
| WO2009120238A1 | ||||
| US6171478 | ||||
| US6312657 |
Attorney, Agent or Firm:
Hitoshi Shinbo
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