发明名称 |
SEPARATION OF SOLID PARTICLES OF VARIOUS SIZES FROM VISCOUS LIQUIDS |
摘要 |
Solid particles of various sizes are separated from viscous liquids, for example biomass from liquids of biotechnological processes, by pressure filtration by subjecting the inhomogeneous or homogenized suspension, without or after only a little dilution, to a pressure filtration whereby the solid particles of various sizes are retained according to size in a plurality of, in particular in from 1 to 3, superposed or juxtaposed filter stages on filter layers of various depths and on filter surfaces and are separated from the viscous liquid.
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申请公布号 |
CA1334078(C) |
申请公布日期 |
1995.01.24 |
申请号 |
CA19880567846 |
申请日期 |
1988.05.26 |
申请人 |
WINTERSHALL AG |
发明人 |
LINDOERFER, WALTER;SEWE, KAI-UDO;JAHN-HELD, WILHELM;ZIEBOLZ, BURKHARD;WAGNER, FRITZ |
分类号 |
B01D29/01;B01D39/00;C12M1/12;(IPC1-7):B01D29/50;B01D24/00 |
主分类号 |
B01D29/01 |
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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