发明名称 |
Process for reducing or avoiding foam generation in chemical or physical substance converting processes and device for its realization |
摘要 |
<p>Reducing or preventing foaming in chemical and physical transformation processes in liquid media comprises carrying out the transformation in a buoyancy-free jet reactor with no baffles, which has a tapered lower part and is fitted with a gas injector in a position which facilitates circulation without buoyancy. The reactor contents are thoroughly mixed by gas injection. Also claimed is an apparatus for the above process, with a pipe connection for taking off a high-solids suspension and an inlet tube for a liquid medium above the gas injector, the outlet of this tube being located in the cloud of bubbles formed when the apparatus is working.</p> |
申请公布号 |
GR3035042(T3) |
申请公布日期 |
2001.03.30 |
申请号 |
GR20000402729T |
申请日期 |
2000.12.12 |
申请人 |
DEGUSSA-HUELS AKTIENGESELLSCHAFT |
发明人 |
SCHUETTE, RUEDIGER, DR.;RUHS, ALEXANDER, DR.;PELGRIMS, IVAN |
分类号 |
B01D9/00;B01D9/02;B01D19/02;B01J8/18;B01J8/22;B01J19/00;(IPC1-7):B01D19/02 |
主分类号 |
B01D9/00 |
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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