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.: US14287916Application Date: 2014-05-27
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Publication No.: US09206359B2Publication Date: 2015-12-08
- Inventor: Kyle E. Litz , Jennifer L. Vreeland , Jonathan P. Rankin , Mark N. Rossetti , Tracey M. Jordan , Trent A. McCaskill , Erica Shipley , Sarah Clickner
- Applicant: Auterra, Inc. , Cenovus Energy Inc.
- Applicant Address: US NY Schenectady CA
- Assignee: AUTERRA, INC.,CENOVUS ENERGY INC.
- Current Assignee: AUTERRA, INC.,CENOVUS ENERGY INC.
- Current Assignee Address: US NY Schenectady CA
- Agency: Schmeiser, Olsen & Watts, LLP
- Main IPC: C10G29/22
- IPC: C10G29/22 ; C10G17/06 ; C10G27/04 ; C10G53/12 ; C10G53/14 ; C10G19/073 ; C10G19/08 ; C10G21/00
Abstract:
A method of upgrading a heteroatom-containing hydrocarbon feed by removing oxidized-heteroatom contaminants is disclosed. The method includes contacting the oxidized-heteroatom-containing hydrocarbon feed with a caustic and a selectivity promoter, and removing the heteroatom contaminants from the heteroatom-containing hydrocarbon feed.
Public/Granted literature
- US20140339136A1 METHODS FOR UPGRADING OF CONTAMINATED HYDROCARBON STREAMS Public/Granted day:2014-11-20
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