发明名称 |
Process for the preparation of an olefin product |
摘要 |
<p>A process for the preparation of an olefin product, which process comprises the steps of: a) converting an oxygenate feedstock in an oxygenate-to-olefins conversion system, comprising a reaction zone in which an oxygenate feedstock is contacted with an oxygenate conversion catalyst under oxygenate conversion conditions, to obtain a conversion effluent comprising olefins and paraffins; b) separating at least a portion of the paraffins from the conversion effluent to form a paraffin stream; and c) recycling at least a portion of the paraffin stream to step a).</p> |
申请公布号 |
AU2012361006(A1) |
申请公布日期 |
2014.07.10 |
申请号 |
AU20120361006 |
申请日期 |
2012.12.20 |
申请人 |
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. |
发明人 |
CHEWTER, LESLIE ANDREW;NISBET, TIMOTHY MICHAEL;SADASIVAN VIJAYAKUMARI, SIVAKUMAR;VAN WESTRENEN, JEROEN |
分类号 |
C07C1/20 |
主分类号 |
C07C1/20 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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