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Title:
FILTRATION APPARATUS OPERATION METHOD AND FILTRATION APPARATUS
Document Type and Number:
WIPO Patent Application WO/2017/126348
Kind Code:
A1
Abstract:
The filtration apparatus operation method according to an embodiment of the present invention is a method for operating a filtration apparatus provided with at least three filtration modules, wherein the method comprises a filtration step for performing filtration using said filtration modules, and a washing step for pausing filtration in some of the filtration modules and simultaneously washing the multiple filtration modules in which filtration has been paused. The filtration apparatus according to another embodiment of the present invention is a filtration apparatus provided with at least three filtration modules, wherein the apparatus comprises a collection mechanism for collecting filtrate from the filtration modules, and a washing mechanism for simultaneously washing some of the filtration modules.

Inventors:
MIKI Hiroko (950, Asashiro-nishi 1-chome, Kumatori-cho, Sennan-gu, Osaka 58, 〒5900458, JP)
TANAKA Hiromu (950, Asashiro-nishi 1-chome, Kumatori-cho, Sennan-gu, Osaka 58, 〒5900458, JP)
NISHIURA Takayuki (950, Asashiro-nishi 1-chome, Kumatori-cho, Sennan-gu, Osaka 58, 〒5900458, JP)
USHIKOSHI Kenichi (950, Asashiro-nishi 1-chome, Kumatori-cho, Sennan-gu, Osaka 58, 〒5900458, JP)
IDA Kiyoshi (950, Asashiro-nishi 1-chome, Kumatori-cho, Sennan-gu, Osaka 58, 〒5900458, JP)
MORITA Toru (950, Asashiro-nishi 1-chome, Kumatori-cho, Sennan-gu, Osaka 58, 〒5900458, JP)
Application Number:
JP2017/000355
Publication Date:
July 27, 2017
Filing Date:
January 09, 2017
Export Citation:
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Assignee:
SUMITOMO ELECTRIC INDUSTRIES, LTD. (5-33, Kitahama 4-chome Chuo-ku, Osaka-sh, Osaka 41, 〒5410041, JP)
International Classes:
B01D65/02; B01D29/66; B01D35/12; C02F1/44
Foreign References:
JPH0724265A1995-01-27
JPH1157431A1999-03-02
JP3137987U2007-12-13
Attorney, Agent or Firm:
NAKATA Motomi et al. (1-3, Shimaya 1-chome, Konohana-ku, Osaka-sh, Osaka 24, 〒5540024, JP)
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