Invention Application
- Patent Title: HYDROCARBON TREATMENT PROCESS
- Patent Title (中): 油气处理工艺
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Application No.: US13017861Application Date: 2011-01-31
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Publication No.: US20110163008A1Publication Date: 2011-07-07
- Inventor: Tiejun Zhang , K. Michael Hardy , V. Keith Turner , Ignacio C. Bincaz , Tom Varadi
- Applicant: Tiejun Zhang , K. Michael Hardy , V. Keith Turner , Ignacio C. Bincaz , Tom Varadi
- Applicant Address: US TX HOUSTON
- Assignee: MERICHEM COMPANY
- Current Assignee: MERICHEM COMPANY
- Current Assignee Address: US TX HOUSTON
- Main IPC: C10G19/00
- IPC: C10G19/00 ; C09K3/00
Abstract:
In a catalytic treatment process, mercaptans in sour hydrocarbon are oxidized to disulfide oils using an aqueous treatment solution containing a chelated polyvalent metal catalyst, alkali metal hydroxide, and the alkali metal salt of at least one alcohol in a non-dispersive mixing apparatus wherein an upgraded hydrocarbon containing the disulfide oils is produced.
Public/Granted literature
- US08900446B2 Hydrocarbon treatment process Public/Granted day:2014-12-02
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