发明公开
EP1176186A3 Composition for mitigating coke formation in thermal cracking furnaces
审中-公开
组合物在热Koksanlagerung裂解炉的还原
- 专利标题： Composition for mitigating coke formation in thermal cracking furnaces
- 专利标题（中）： 组合物在热Koksanlagerung裂解炉的还原
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申请号： EP01306410.0申请日： 2001-07-26
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公开(公告)号： EP1176186A3公开(公告)日： 2003-03-19
- 发明人: Lindstrom, Michael J.
- 申请人： Atofina Chemicals, Inc.
- 申请人地址： 2000 Market Street Philadelphia, PA 19103-3222 US
- 专利权人： Atofina Chemicals, Inc.
- 当前专利权人： Atofina Chemicals, Inc.
- 当前专利权人地址： 2000 Market Street Philadelphia, PA 19103-3222 US
- 代理机构： Stoner, Gerard Patrick
- 优先权： US221304P 20000728; US882552 20010615
- 主分类号： C10G9/16
- IPC分类号： C10G9/16
摘要：
The invention relates to a combination of compounds and a process using such combination useful for reducing or preventing coke formation in thermal cracking furnaces such as ethylene steam crackers. The combination is comprised of one or more compound of the formula R-S x -R ' and one or more compound selected from the following group:
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