发明名称 |
METHOD FOR FLOCCULATING MICROSCOPIC PARTICLES IN SUSPENSION IN A LIQUID AND APPLICATION TO THE COLLECTION OF PHYTOPLANKTON MICROALGAE AND ZOOPLANKTON AND FOR THE PURIFICATION OF USED WATER |
摘要 |
<p>Method for flocculating microscopic particles in suspension in a liquid and application to the collection of phytoplankton microalgae and of zooplankton and for the purification of used water. One passes a first liquid comprising microscopic particles in suspension through a fixed granular layer (2) up to partial or complete clogging of said granular material by said microscopic particles; one unclogs at least partially said granular material in a fixed layer by passing a second liquid therethrough, moving in the same direction as the first liquid, but at a higher speed than the first; and one recovers below said layer flocculated aggregates of said microscopic particles and a liquid outflow (6).</p> |
申请公布号 |
IL67777(D0) |
申请公布日期 |
1983.05.15 |
申请号 |
IL19830067777 |
申请日期 |
1983.01.30 |
申请人 |
GOZAL DAVID |
发明人 |
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分类号 |
B01D24/02;A01K80/00;B01D21/00;B01D21/01;B01D24/00;B01D24/38;B01D29/46;B01D29/60;B01D29/62;B01D29/66;B01D29/88;B03D3/06;C02F1/52;C12N1/12;(IPC1-7):02F/ |
主分类号 |
B01D24/02 |
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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