Title:
ION EXCHANGE RESIN REGENERATOR AND ION EXCHANGE RESIN REGENERATION SYSTEM
Document Type and Number:
Japanese Patent JP2015174047
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an ion exchange resin regenerator, in the regeneration of an ion exchange resin tower, capable of saving required work and reducing regeneration cost.SOLUTION: Provided is an ion exchange resin regenerator including: a plurality of gas-liquid feed pipings of feeding at least one fluid selected from a gas and a liquid; at least two connection parts connecting the gas-liquid feed pipings to an ion exchange resin tower filled with an ion exchange resin attachably/detachably; a gas-liquid feed means for feeding water and a gas for stirring into the ion exchange resin tower through at least one connection part; a liquid feed means of feeding a regenerating chemical liquid for regenerating the ion exchange resin inside the ion exchange resin tower through at least one connection part; a regeneration waste liquid treatment part of treating the regenerated waste liquid exhausted from the ion exchange resin tower; and an exhaust liquid feed means of feeding the regenerated waste liquid to the regenerated waste liquid treatment part.
Inventors:
YAGISHITA KOICHI
Application Number:
JP2014053346A
Publication Date:
October 05, 2015
Filing Date:
March 17, 2014
Export Citation:
Assignee:
SANSHIN SEISAKUSHO KK
International Classes:
B01J49/00; C02F1/461; C02F1/62
Domestic Patent References:
| JPS4895379A | 1973-12-07 | |||
| JP2008280580A | 2008-11-20 | |||
| JP2002079115A | 2002-03-19 | |||
| JP2013528487A | 2013-07-11 | |||
| JPS51133957A | 1976-11-20 | |||
| JP2010043344A | 2010-02-25 | |||
| JPS4822382A | ||||
| JPS54163734A | 1979-12-26 | |||
| JP2012166129A | 2012-09-06 |
Attorney, Agent or Firm:
Hideo Takino
Takao Kawasaki
Fumio Takino
Toshiaki Tsuda
Masashi Torino
Park Ji-un
Takao Kawasaki
Fumio Takino
Toshiaki Tsuda
Masashi Torino
Park Ji-un