Invention Grant
- Patent Title: Methods for upgrading of contaminated hydrocarbon streams
- Patent Title (中): 污染烃流的升级方法
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Application No.: US13560584Application Date: 2012-07-27
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Publication No.: US08764973B2Publication Date: 2014-07-01
- Inventor: Kyle E. Litz , Jennifer L. Vreeland , Jonathan P. Rankin , Mark N. Rossetti , Tracey M. Jordan , Trent A. McCaskill
- Applicant: Kyle E. Litz , Jennifer L. Vreeland , Jonathan P. Rankin , Mark N. Rossetti , Tracey M. Jordan , Trent A. McCaskill
- Applicant Address: US NY Schenectady
- Assignee: Auterra, Inc.
- Current Assignee: Auterra, Inc.
- Current Assignee Address: US NY Schenectady
- Agency: Schmeiser, Olsen & Watts LLP
- Main IPC: C10G17/04
- IPC: C10G17/04 ; C10G17/06
Abstract:
A method of upgrading a heteroatom-containing hydrocarbon feed by removing heteroatom contaminants is disclosed. The method includes contacting the heteroatom-containing hydrocarbon feed with an oxidant to oxidize the heteroatoms, contacting the oxidized-heteroatom-containing hydrocarbon feed with caustic and a selectivity promoter, and removing the heteroatom contaminants from the heteroatom-containing hydrocarbon feed. The oxidant may be used in the presence of a catalyst.
Public/Granted literature
- US20120285866A1 METHODS FOR UPGRADING OF CONTAMINATED HYDROCARBON STREAMS Public/Granted day:2012-11-15
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