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Title:
ベルトプレス型電気浸透脱水機用濾布
Document Type and Number:
Japanese Patent JP5341691
Kind Code:
B2
Abstract:

To provide a filter cloth for a belt press type electro-osmotic dewatering machine, wherein a treatment amount is large, the solid concentration of wastewater is low, the service life of the filter cloth is long, and a smooth joint is possible.

The filter cloth for the belt press type electro-osmotic dewatering machine is composed by the multiple weave of monofilaments of a thermoplastic resin, and the permeability of the filter cloth is 3,000-5,000 cc/cm2*min. Preferably, it is composed by the double weave of the monifilaments of the thermoplastic resin. More preferably, the line diameter of the monofilament is 0.35-1.00 mm.

COPYRIGHT: (C)2011,JPO&INPIT


Inventors:
Kenji Mitsuru
Kazuki Mori
Yasuo Matsushima
Daishi Sato
Application Number:
JP2009211534A
Publication Date:
November 13, 2013
Filing Date:
September 14, 2009
Export Citation:
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Assignee:
Mitsui Shipbuilding Environmental Engineering Co., Ltd.
International Classes:
B01D35/06; B01D39/08; D03D1/00; D03D11/00; D03D15/02
Domestic Patent References:
JP59058595U
JP2002306912A
JP2002088609A
JP1297111A
JP2005161283A
JP615298A
Attorney, Agent or Firm:
Eiichi Maruyama



 
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