发明名称 |
Methods and devices for controlling the oxidation of a hydrocarbon to an acid by regulating temperature/conversion relationship in multi-stage arrangements |
摘要 |
Methods and devices for controlling the oxidation of a hydrocarbon to an acid by regulating the temperature, hold-up time, and conversion in consecutive reaction zones. The temperature in the consecutive reaction zones progressively decreases, while the hold-up time increases. Preferably, the conversion also increases. One of the major advantages of the methods and devices of the present invention is that an outstanding balance between productivity and selectivity/yield of the desired acid may be achieved. In this respect high yields and selectivities may be obtained without sacrificing productivity.
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申请公布号 |
US5817868(A) |
申请公布日期 |
1998.10.06 |
申请号 |
US19970859890 |
申请日期 |
1997.05.21 |
申请人 |
TWENTY-FIRST CENTURY RESEARCH CORPORATION |
发明人 |
ROSTAMI, ADER M.;DASSEL, MARK W.;VASSILIOU, EUSTATHIOS;DECOSTER, DAVID C. |
分类号 |
B01J10/00;B01J19/00;C07C51/21;C07C51/265;C07C51/31;C07C55/14;(IPC1-7):C07C51/16 |
主分类号 |
B01J10/00 |
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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