发明名称 |
PROCESS FOR THE CONVERSION OF PROPANE AND BUTANE TO AROMATIC HYDROCARBONS |
摘要 |
The invention provides a process for the conversion of propane and/or butane into aromatics which comprises first reacting a propane and/or butane feed in the presence of an aromatization catalyst under reaction conditions which maximize the conversion of propane and/or butane into first stage aromatic reaction products, separating ethane produced in the first stage reaction from the first stage aromatic reaction products, reacting ethane in the presence of an aromatization catalyst under reaction conditions which maximize the conversion of ethane into second stage aromatic reaction products, and optionally separating ethane from the second stage aromatic reaction products. |
申请公布号 |
EA022493(B1) |
申请公布日期 |
2016.01.29 |
申请号 |
EA20120090280 |
申请日期 |
2010.10.29 |
申请人 |
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. |
发明人 |
IYER MAHESH, VENKATARAMAN;LAURITZEN ANN, MARIE;MADGAVKAR AJAY, MADHAV |
分类号 |
C07C15/00 |
主分类号 |
C07C15/00 |
代理机构 |
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代理人 |
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