发明名称 |
MEMBRANE SEPARATION METHOD WITH SPEED CONTROL OF PRESSURE EXCHANGER AND FEED PUMP |
摘要 |
The invention relates to a method for treating a liquid. A feed stream is separated into a permeate stream and a retentate stream by means of a member arrangement. At least a portion of the retentate stream is discharged from the member arrangement via a displacer arrangement as a defined displacer volume. The feed stream is divided into a portion that is fed into the membrane arrangement via a displacer arrangement as a defined displacer volume and into a portion that is fed to the membrane arrangement by means of a conveying unit. The yield is varied by changing the ratio of the speed of the conveying unit to the speed of the displacer arrangement. |
申请公布号 |
EP3046658(A1) |
申请公布日期 |
2016.07.27 |
申请号 |
EP20140771302 |
申请日期 |
2014.09.19 |
申请人 |
KSB AKTIENGESELLSCHAFT |
发明人 |
GOLEMBIEWSKI, WOJCIECH;WIELAND, ANDREAS |
分类号 |
B01D61/06;B01D61/12;C02F1/44;F04B1/20;F04B1/22;F04F13/00 |
主分类号 |
B01D61/06 |
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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