JPS5567384A - Treatment of aqueous solution using ion exchange fiber and ion exchange resin fine particle - Google Patents

Treatment of aqueous solution using ion exchange fiber and ion exchange resin fine particle

Info

Publication number
JPS5567384A
JPS5567384A JP12358878A JP12358878A JPS5567384A JP S5567384 A JPS5567384 A JP S5567384A JP 12358878 A JP12358878 A JP 12358878A JP 12358878 A JP12358878 A JP 12358878A JP S5567384 A JPS5567384 A JP S5567384A
Authority
JP
Japan
Prior art keywords
ion exchange
water
exchange resin
aqueous solution
filter membrane
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.)
Pending
Application number
JP12358878A
Other languages
Japanese (ja)
Inventor
Hiroshi Shimizu
Toshiyuki Oki
Hideo Azuma
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.)
Organo Corp
Original Assignee
Organo Corp
Japan Organo Co Ltd
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 Organo Corp, Japan Organo Co Ltd filed Critical Organo Corp
Priority to JP12358878A priority Critical patent/JPS5567384A/en
Publication of JPS5567384A publication Critical patent/JPS5567384A/en
Pending legal-status Critical Current

Links

Landscapes

  • Treatment Of Water By Ion Exchange (AREA)

Abstract

PURPOSE: To perform the treatment of aqueous solution without impairing the quality of water by eliminating the cracking and clogging of filter membrane layer by using a filter membrance layer consisting of an entangled agglomerate of fibrous ion exchange resin and finely granular ion exchange resin.
CONSTITUTION: A fibrous cation or anion exchange fiber D 2W200μm in diameter with a length more than 2 times the diameter and a fine granular ion exchange resin A are entangled with each other in water, and then the entangled agglomerate thus obtained is precoated on the filtering supporter 11 to form the filter membrane layer 12. And, an aqueous solution is passed through the filter membrane layer to remove colloidal substances or suspended solid substances and treated water is obtained. Then, the filtering supporter is washed reversely with an gas, water, or a mixture of gas and water to peel off the used filter membrane layer for removal.
COPYRIGHT: (C)1980,JPO&Japio
JP12358878A 1978-10-09 1978-10-09 Treatment of aqueous solution using ion exchange fiber and ion exchange resin fine particle Pending JPS5567384A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12358878A JPS5567384A (en) 1978-10-09 1978-10-09 Treatment of aqueous solution using ion exchange fiber and ion exchange resin fine particle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12358878A JPS5567384A (en) 1978-10-09 1978-10-09 Treatment of aqueous solution using ion exchange fiber and ion exchange resin fine particle

Publications (1)

Publication Number Publication Date
JPS5567384A true JPS5567384A (en) 1980-05-21

Family

ID=14864299

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12358878A Pending JPS5567384A (en) 1978-10-09 1978-10-09 Treatment of aqueous solution using ion exchange fiber and ion exchange resin fine particle

Country Status (1)

Country Link
JP (1) JPS5567384A (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57178192A (en) * 1981-04-27 1982-11-02 Hitachi Ltd Method of desalting condensed water
JPS62232598A (en) * 1986-04-02 1987-10-13 オルガノ株式会社 Method of processing water containing radioactive substance
JPS6345595A (en) * 1985-07-10 1988-02-26 株式会社日立製作所 Method and device for purifying reactor cooling water
JPH01159096A (en) * 1987-12-16 1989-06-22 Hitachi Ltd Ion exchange filtering method
JPH02111494A (en) * 1988-10-19 1990-04-24 Ebara Corp Filter made by using ion exchange fiber
WO1990014311A1 (en) * 1989-05-24 1990-11-29 Toray Industries, Inc. Method of water treatment
JPH0356188A (en) * 1989-07-25 1991-03-11 Toray Ind Inc Purification of aqueous solution
JPH0515875A (en) * 1990-11-09 1993-01-26 Ebara Corp Filtering and desalting method by mixed-bed ion exchanger
JPH0550062A (en) * 1991-05-29 1993-03-02 Toray Ind Inc Purifying method for aqueous solution
KR100507969B1 (en) * 2001-05-31 2005-08-17 이후근 Ion exchange filter material binding ion exchange fiber and ion exchange resin
JP2008073686A (en) * 2006-08-23 2008-04-03 Everpure Llc Filtering system and measure which are characterized by reducing color throw

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5189887A (en) * 1975-02-05 1976-08-06

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5189887A (en) * 1975-02-05 1976-08-06

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57178192A (en) * 1981-04-27 1982-11-02 Hitachi Ltd Method of desalting condensed water
JPS6345595A (en) * 1985-07-10 1988-02-26 株式会社日立製作所 Method and device for purifying reactor cooling water
JPS62232598A (en) * 1986-04-02 1987-10-13 オルガノ株式会社 Method of processing water containing radioactive substance
JPH01159096A (en) * 1987-12-16 1989-06-22 Hitachi Ltd Ion exchange filtering method
JPH02111494A (en) * 1988-10-19 1990-04-24 Ebara Corp Filter made by using ion exchange fiber
WO1990014311A1 (en) * 1989-05-24 1990-11-29 Toray Industries, Inc. Method of water treatment
JPH0356188A (en) * 1989-07-25 1991-03-11 Toray Ind Inc Purification of aqueous solution
JPH0515875A (en) * 1990-11-09 1993-01-26 Ebara Corp Filtering and desalting method by mixed-bed ion exchanger
JPH0550062A (en) * 1991-05-29 1993-03-02 Toray Ind Inc Purifying method for aqueous solution
KR100507969B1 (en) * 2001-05-31 2005-08-17 이후근 Ion exchange filter material binding ion exchange fiber and ion exchange resin
JP2008073686A (en) * 2006-08-23 2008-04-03 Everpure Llc Filtering system and measure which are characterized by reducing color throw

Similar Documents

Publication Publication Date Title
JPS5567384A (en) Treatment of aqueous solution using ion exchange fiber and ion exchange resin fine particle
JPS5551480A (en) Treating aqueous solution by using both cation and anion exchange fiber and particulate ion exchange resin
ES2113084T3 (en) METHOD FOR ELIMINATING AT LEAST ONE CONSTITUENT FROM A SOLUTION.
JPS5551479A (en) Treating aqueous solution by using both cation and anion exchange fiber
JPS5550439A (en) Heavy metal capturing filter medium and heavy metal capturing method using said medium
JPS57159801A (en) Production of cellulose gel particle
GB1526183A (en) Method of and means for reverse osmosis
JPS5670842A (en) Aqueous solution treatment method using ion-exchange resin particles and ion-exchnage fibers
JPS562884A (en) Treatment of paint exhaust water
JPS57159821A (en) Production of photopolymer
JPS55119446A (en) Regenerating method of ion exchange resin
JPS5544386A (en) Filtering method with ion exchange
JPS5613039A (en) Backwashing equipment of condensate desalting apparatus
JPS5411882A (en) Desalting process
GB1318102A (en) Ion-exchange treatment of water
JPS5227070A (en) Adsorption filtration apparatus
JPS57159802A (en) Production of porous cellulose material
JPS5421965A (en) Method of regenrating mixed ion exchange resin
JPS5239956A (en) Method for washing filterning materials and system for purifying sewag e
JPS57144095A (en) Treatment of liquid desorbed from night soil
JPS5372786A (en) Back washing method for ion exchange resin
JPS53115558A (en) Method of treating juice
FR2362791A1 (en) Purifying water by eliminating microorganisms - by oxygenating then filtering through inorganic fibres pref. mineral wool
JPS5561976A (en) Clarification of water
JPS5248171A (en) Continuous filtering and dehydrating apparatus using continuous filter material such as filter paper