- 专利标题： Method for removing chlorides from hydrocarbon stream by steam stripping
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申请号： US14417062申请日： 2013-07-10
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公开(公告)号： US09982200B2公开(公告)日： 2018-05-29
- 发明人: Mahesh Gopalrao Marve , Amit Kumar Parekh , Asit Kumar Das , Rajeshwer Dongara , Devpal Singh Rana , Harender Bisht , Hitesh Kumar Sahu , Jai Kumar Singh , Kalyan Nath , Manoj Yadav , Sampath Nerivetla , Sukumar Mandal
- 申请人： Reliance Industries Limited
- 申请人地址： IN Mumbai
- 专利权人： Reliance Industries Limited
- 当前专利权人： Reliance Industries Limited
- 当前专利权人地址： IN Mumbai
- 代理机构： Osha Liang LLP
- 优先权： IN2116/MUM/2012 20120724
- 国际申请： PCT/IN2013/000426 WO 20130710
- 国际公布： WO2014/033733 WO 20140306
- 主分类号： C10G31/08
- IPC分类号： C10G31/08 ; C10G45/26
摘要：
A method for removing chloride impurities from a heavy hydrocarbon stream is disclosed. The heavy hydrocarbon stream is contacted with a stripping medium at a temperature ranging between 100-450° C. and at a pressure ranging between 0.1-2 bar with ratio of the heavy hydrocarbon stream to the stripping medium ranging between 1-30; wherein the temperature is maintained below the initial boiling point of the hydrocarbon stream.
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