JPS6466598A - Method for reducing volume of ion exchange resin regenerating waste liquid by volatilizing regeneration method - Google Patents

Method for reducing volume of ion exchange resin regenerating waste liquid by volatilizing regeneration method

Info

Publication number
JPS6466598A
JPS6466598A JP62223058A JP22305887A JPS6466598A JP S6466598 A JPS6466598 A JP S6466598A JP 62223058 A JP62223058 A JP 62223058A JP 22305887 A JP22305887 A JP 22305887A JP S6466598 A JPS6466598 A JP S6466598A
Authority
JP
Japan
Prior art keywords
resin
flow
allowed
exchange resin
ion exchange
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP62223058A
Other languages
Japanese (ja)
Other versions
JPH0786555B2 (en
Inventor
Takaaki Tamura
Norihiko Fujita
Mikiro Kumagai
Naoki Negishi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
IND RES INST JAPAN
JAPAN IND RES INST
Original Assignee
IND RES INST JAPAN
JAPAN IND RES INST
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by IND RES INST JAPAN, JAPAN IND RES INST filed Critical IND RES INST JAPAN
Priority to JP62223058A priority Critical patent/JPH0786555B2/en
Publication of JPS6466598A publication Critical patent/JPS6466598A/en
Publication of JPH0786555B2 publication Critical patent/JPH0786555B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Treatment Of Water By Ion Exchange (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)

Abstract

PURPOSE:To reduce the volume of a waste regenerating liquid, by performing the regeneration of a used anion exchange resin using a volatile or combustible strong base agent and evaporating or burning the generated waste regeneration liquid. CONSTITUTION:A glass column is packed with an anion exchange resin up to a predetermined height and, when an aqueouse caustic soda solution is allowed to flow through the cylinder to regenerate said resin, a chlorine ion is fixed. A chemical agent is allowed to flow through the cylinder packed with the chlorine ion fixed resin to regenerate the resin. As the chemical agent to be used, there is a volatile or combustible quaternary ammonium compound and, for example, choline or tetramethylammonium hydroxide is designated. After the chemical agent is allowed to flow, the resin is washed with distilled water. Next, hydrochloric acid is allowed to flow and distilled water is further allowed to flow to perform ion exchange and washing.
JP62223058A 1987-09-08 1987-09-08 Volume reduction method of ion exchange resin regeneration waste liquid by volatilization regeneration method Expired - Fee Related JPH0786555B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62223058A JPH0786555B2 (en) 1987-09-08 1987-09-08 Volume reduction method of ion exchange resin regeneration waste liquid by volatilization regeneration method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62223058A JPH0786555B2 (en) 1987-09-08 1987-09-08 Volume reduction method of ion exchange resin regeneration waste liquid by volatilization regeneration method

Publications (2)

Publication Number Publication Date
JPS6466598A true JPS6466598A (en) 1989-03-13
JPH0786555B2 JPH0786555B2 (en) 1995-09-20

Family

ID=16792173

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62223058A Expired - Fee Related JPH0786555B2 (en) 1987-09-08 1987-09-08 Volume reduction method of ion exchange resin regeneration waste liquid by volatilization regeneration method

Country Status (1)

Country Link
JP (1) JPH0786555B2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000070934A (en) * 1998-08-27 2000-03-07 Tsukishima Kikai Co Ltd Treatment of terephthalic waste water and its treating device
WO2003047754A1 (en) * 2001-12-06 2003-06-12 Organo Corporation Method for recovering activity of ion exchanger and agent for use in recovering activity of anion exchanger
WO2021246198A1 (en) * 2020-06-04 2021-12-09 オルガノ株式会社 Method for changing ionic form of anion exchanger, and production method of anion exchanger
JP2021186791A (en) * 2020-06-04 2021-12-13 オルガノ株式会社 Method of changing ion form of anion exchanger and method of manufacturing anion exchanger
JP2021186792A (en) * 2020-06-04 2021-12-13 オルガノ株式会社 Method of changing ion form of anion exchanger and method of manufacturing anion exchanger

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56140299A (en) * 1980-04-02 1981-11-02 Hitachi Ltd Method of desalting nuclear reactor plant coolant
JPS62200298A (en) * 1986-02-27 1987-09-03 株式会社日立製作所 Method and device for washing organic solvent

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56140299A (en) * 1980-04-02 1981-11-02 Hitachi Ltd Method of desalting nuclear reactor plant coolant
JPS62200298A (en) * 1986-02-27 1987-09-03 株式会社日立製作所 Method and device for washing organic solvent

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000070934A (en) * 1998-08-27 2000-03-07 Tsukishima Kikai Co Ltd Treatment of terephthalic waste water and its treating device
WO2003047754A1 (en) * 2001-12-06 2003-06-12 Organo Corporation Method for recovering activity of ion exchanger and agent for use in recovering activity of anion exchanger
WO2021246198A1 (en) * 2020-06-04 2021-12-09 オルガノ株式会社 Method for changing ionic form of anion exchanger, and production method of anion exchanger
JP2021186791A (en) * 2020-06-04 2021-12-13 オルガノ株式会社 Method of changing ion form of anion exchanger and method of manufacturing anion exchanger
JP2021186792A (en) * 2020-06-04 2021-12-13 オルガノ株式会社 Method of changing ion form of anion exchanger and method of manufacturing anion exchanger

Also Published As

Publication number Publication date
JPH0786555B2 (en) 1995-09-20

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees