发明名称 |
Hydrogenation of organic compounds comprises passing liquid feed through first and second reactors in series and bringing into contact with hydrogen in presence of hydrogenation catalyst |
摘要 |
<p>The hydrogenation of organic compounds comprises passing a liquid feed through first and second reactors in series and bringing into contact with hydrogen in the presence of a hydrogenation catalyst. The second hydrogenation reactor comprises a first compartment containing a catalyst bed and a second catalyst-free compartment for the removal of a liquid volume. The hydrogenation of organic compounds comprises passing a liquid feed containing a hydrogenatable organic compound through first and second reactors in series and bringing into contact with hydrogen in the presence of a hydrogenation catalyst. The second hydrogenation reactor comprises a first compartment containing a catalyst bed and a second catalyst-free compartment for the removal of a liquid volume. The first and second compartments are thermally connected and the liquid flows from the first compartment to the second compartment via a overflow. The liquid phase is passed from the outlet of the first reactor to the second compartment. A hydrogenated organic compound-containing stream is removed from the first compartment. An Independent claim is included for a vertical tubular reactor (4) comprising a concentric cylinder open at its upper end forming a first compartment (5) for the uptake of a catalyst bed and a second compartment (6) as a ring-shaped cavity between the first compartment and the reactor wall for the uptake of a liquid phase volume as well as a device for removing a stream from the first compartment.</p> |
申请公布号 |
DE10036172(A1) |
申请公布日期 |
2001.03.08 |
申请号 |
DE2000136172 |
申请日期 |
2000.07.25 |
申请人 |
BASF AG |
发明人 |
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分类号 |
B01J8/06;C07B31/00;C07C29/141;(IPC1-7):C07B31/00;B01J10/00 |
主分类号 |
B01J8/06 |
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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