发明名称 |
Purification of recycled paraffins in photochlorination process |
摘要 |
An improved process for the photochlorination of normal paraffins to prepare mono-chlorinated alkanes, in which the normal paraffin feed stream is only partially chlorinated and the unreacted normal paraffins separated and recycled, the recycled unreacted paraffin being treated with a basic material capable of removing polar impurities therefrom which may hinder the photochlorination reaction.
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申请公布号 |
US4488953(A) |
申请公布日期 |
1984.12.18 |
申请号 |
US19830504005 |
申请日期 |
1983.06.13 |
申请人 |
OCCIDENTAL CHEMICAL CORPORATION |
发明人 |
TANG, DAVID Y.;COLSON, JAMES G. |
分类号 |
C07C7/148;C07C17/10;(IPC1-7):C07C17/00 |
主分类号 |
C07C7/148 |
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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