Title:
ELECTROLYTIC TREATMENT APPRATUS
Document Type and Number:
WIPO Patent Application WO/2005/068374
Kind Code:
A1
Abstract:
An electrolytic treatment apparatus capable of efficiently treating wastewater etc. with consumption of electrode plates suppressed. The apparatus is an apparatus where an electrolysis vessel (1) having a to-be-treated liquid introducing section (3) and a separation vessel (2) for separating and removing flocs produced by electrolysis in the electrolysis vessel (1) are connected so that a liquid produced by electrolysis can be continuously introduced to the separation vessel (2). Four or more electrode plates (4) are provided in parallel in the electrolysis vessel (1). Power source connection terminals (8) are provided on the tops of electrode plates (4A, 4B) that are a front and a rear electrode plate (4) and on the top of at least one electrode plate (4C) in an intermediate portion. As a result, a connection distance to a power source can be varied as required. The electrolysis vessel (1) is a multiple stage-type vessel having electrolysis chambers (5). Further, a portion of a treated liquid in the separation vessel (2) can be recirculated to the electrolysis vessel (1), and this enables a liquid to be treated whose components, amount to be treated, viscosity, etc. vary to be stably and efficiently treated.
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Inventors:
TOKUMOTO KENKICHI (JP)
Application Number:
PCT/JP2004/003878
Publication Date:
July 28, 2005
Filing Date:
March 22, 2004
Export Citation:
Assignee:
TOKUMOTO KENKICHI (JP)
International Classes:
C02F1/463; C02F1/465; (IPC1-7): C02F1/463; C02F1/465
Foreign References:
| JPS37877B1 | ||||
| JP2003334558A | 2003-11-25 | |||
| FR2735793A1 | 1996-12-27 | |||
| JPH0344838B2 | 1991-07-09 | |||
| US4123341A | 1978-10-31 | |||
| JPS5029473A | 1975-03-25 | |||
| US4121993A | 1978-10-24 |
Attorney, Agent or Firm:
Takeishi, Yasuhiko (Chiyoda Seimei Kyoto Oike Bldg. 8F 200,
Takamiya-cho, Oike-dori, Takakura Nishi-iru, Nakagyo-k, Kyoto-shi Kyoto, JP)
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