发明授权
- 专利标题： Use of a co-feed in the coupling of toluene with a carbon source
- 专利标题（中）： 在甲苯与碳源的偶联中使用共同进料
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申请号： US13457500申请日： 2012-04-27
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公开(公告)号： US08785705B2公开(公告)日： 2014-07-22
- 发明人: Sivadinarayana Chinta , Joseph L. Thorman , James R. Butler
- 申请人： Sivadinarayana Chinta , Joseph L. Thorman , James R. Butler
- 申请人地址： US TX Houston
- 专利权人： Fina Technology, Inc.
- 当前专利权人： Fina Technology, Inc.
- 当前专利权人地址： US TX Houston
- 主分类号： C07C15/46
- IPC分类号： C07C15/46 ; C07C15/073
摘要：
A process for making styrene is disclosed that includes providing toluene, a co-feed, and a C1 source to a reactor containing a catalyst, reacting toluene with the C1 source in the presence of the catalyst and the co-feed to form a product stream containing ethylbenzene and styrene. The co-feed can be selected from the group of water, carbon monoxide, hydrogen, and combinations thereof.
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