发明名称 |
Dehydrogenation process for olefins |
摘要 |
A process for the dehydrogenation of alkane hydrocarbons is disclosed. The process comprises contacting an alkane with a chromium-based dehydrogenation catalyst in the presence of molecular oxygen at a temperature of from about 400° C. to about 700° C., a pressure of from about 0.1 to about 10 atmospheres, wherein the alkane to oxygen molar ratio is between about 1:0.0001 to 1:0.04.
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申请公布号 |
US2004176657(A1) |
申请公布日期 |
2004.09.09 |
申请号 |
US20030384291 |
申请日期 |
2003.03.07 |
申请人 |
SAUDI BASIC INDUSTRIES CORPORATION |
发明人 |
ABDULWAHED MAZHAR;AL-ZAHRANI SAEED M. |
分类号 |
C07C5/333;(IPC1-7):C07C5/333 |
主分类号 |
C07C5/333 |
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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