Invention Grant
US09388097B2 Methods for treating substrates prior to metathesis reactions, and methods for metathesizing substrates
有权
在复分解反应之前处理底物的方法以及对底物进行复分解的方法
- Patent Title: Methods for treating substrates prior to metathesis reactions, and methods for metathesizing substrates
- Patent Title (中): 在复分解反应之前处理底物的方法以及对底物进行复分解的方法
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Application No.: US14209686Application Date: 2014-03-13
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Publication No.: US09388097B2Publication Date: 2016-07-12
- Inventor: Keith M. Wampler , Steven A. Cohen , Georg E. Frater , Levente Ondi , Jeno Varga
- Applicant: Elevance Renewable Sciences, Inc.
- Applicant Address: US IL Woodridge
- Assignee: Elevance Renewable Sciences, Inc.
- Current Assignee: Elevance Renewable Sciences, Inc.
- Current Assignee Address: US IL Woodridge
- Agent Robert S. Dailey
- Main IPC: C07C6/04
- IPC: C07C6/04 ; C07C67/58 ; C10G3/00 ; C07C7/12 ; C07C7/13 ; C11B3/02 ; C11B3/10 ; C11B3/12
Abstract:
A method for treating a substrate prior to a metathesis reaction includes treating the substrate with a first agent configured to mitigate potentially adverse effects of one or more contaminants in the substrate on a catalyst used to catalyze the metathesis reaction. The treating reduces a level of the one or more contaminants by an amount sufficient to enable the metathesis reaction to proceed at a substrate-to-catalyst molar ratio of at least about 7,500 to 1. Methods for metathesizing substrates are described.
Public/Granted literature
- US20140275595A1 METHODS FOR TREATING SUBSTRATES PRIOR TO METATHESIS REACTIONS, AND METHODS FOR METATHESIZING SUBSTRATES Public/Granted day:2014-09-18
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