发明授权
- 专利标题: Cyclohexane oxidation process
- 专利标题(中): 环己烷氧化工艺
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申请号: US629554申请日: 1975-11-06
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公开(公告)号: US4055600A公开(公告)日: 1977-10-25
- 发明人: Philip Edward Langley , Robert Tulip
- 申请人: Philip Edward Langley , Robert Tulip
- 申请人地址: EN London
- 专利权人: Imperial Chemical Industries Limited
- 当前专利权人: Imperial Chemical Industries Limited
- 当前专利权人地址: EN London
- 优先权: UK50443/74 19741121
- 主分类号: B01J19/18
- IPC分类号: B01J19/18 ; C01B15/024 ; C07C45/33 ; C07C409/04 ; C07C409/14 ; C07C27/12 ; C07C29/00 ; C07C45/02 ; C07C179/02
摘要:
Aliphatic or cycloaliphatic hydrocarbons (especially cyclyhexane) are oxidized in the liquid phase with an oxygen-containing gas at low conversion in a reactor comprising two contacting compartments allowing heat transfer from one to the other, the first operating at a higher pressure than the second into which the reaction mixture from the first is released so effecting cooling, partial evaporation of the excess hydrocarbon and concentration of the oxidation product.
公开/授权文献
- US5733150A Low profile LIF PGA socket 公开/授权日:1998-03-31