Title:
WATER PURIFICATION APPARATUS AND WATER PURIFICATION METHOD
Document Type and Number:
WIPO Patent Application WO/2013/022026
Kind Code:
A1
Abstract:
The present invention relates to a water purification apparatus which comprises a fringe arrangement tank which is internally provided with fringes comprising carbon fibres, and a porous material arrangement tank which is internally provided with a porous material. An aeration means is preferably provided in the fringe arrangement tank. The present invention provides a water purification apparatus which can easily be made more compact and also has superior water treatment performance.
Inventors:
TAKAGI YASUHARU (JP)
HAYASHI YUTAKA (JP)
TOGASHI KOHSUKE (JP)
MORI KOJI (JP)
HAYASHI YUTAKA (JP)
TOGASHI KOHSUKE (JP)
MORI KOJI (JP)
Application Number:
PCT/JP2012/070211
Publication Date:
February 14, 2013
Filing Date:
August 08, 2012
Export Citation:
Assignee:
KOMATSU SEIREN CO (JP)
TAKAGI YASUHARU (JP)
HAYASHI YUTAKA (JP)
TOGASHI KOHSUKE (JP)
MORI KOJI (JP)
TAKAGI YASUHARU (JP)
HAYASHI YUTAKA (JP)
TOGASHI KOHSUKE (JP)
MORI KOJI (JP)
International Classes:
C02F3/10; C02F3/06; D04C1/02; D04C1/12
Foreign References:
| JP2004188284A | 2004-07-08 | |||
| JP2009136737A | 2009-06-25 | |||
| JPS6377596A | 1988-04-07 | |||
| JP2003146774A | 2003-05-21 | |||
| JP2004267838A | 2004-09-30 | |||
| JPH10276777A | 1998-10-20 | |||
| JPH06277058A | 1994-10-04 | |||
| JP2008069473A | 2008-03-27 | |||
| JPH09155335A | 1997-06-17 | |||
| JPH08290191A | 1996-11-05 | |||
| JP2002028681A | 2002-01-29 | |||
| JP2009297622A | 2009-12-24 |
Attorney, Agent or Firm:
SHIGA Masatake et al. (JP)
Masatake Shiga (JP)
Masatake Shiga (JP)
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Claims: