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Title:
APPARATUS FOR CONCENTRATING SOLUTION CONTAINING SPECIFIED COMPONENT
Document Type and Number:
Japanese Patent JP2001347257
Kind Code:
A
Abstract:

To provide a energy saving apparatus for particularly concentrating the solution containing specified components recovered from sea water.

This apparatus is provided with an upper layer tank having a drainage opening with a valve and a lower layer tank installed at the lower part of the upper layer tank, and is characterized by having a circulation means to circulate the solution of specified components in the upper layer tank and a transfer means to transfer the solution of the specified components in the lower layer tank to the upper layer tank.


Inventors:
NOBUKAWA HISASHI
Application Number:
JP2000170459A
Publication Date:
December 18, 2001
Filing Date:
June 07, 2000
Export Citation:
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Assignee:
UNIV HIROSHIMA
International Classes:
B01D1/00; B01J45/00; C02F1/04; B01D15/00; C02F1/42; C02F1/68; C22B26/12; C22B60/02; (IPC1-7): C02F1/04; B01D1/00; B01D15/00
Domestic Patent References:
JPS60168583A1985-09-02
JPH1192134A1999-04-06
JPS6198590U1986-06-24
JPS60248281A1985-12-07
JPH1043502A1998-02-17
Attorney, Agent or Firm:
Akihide Sugimura (2 outside)