JPS54100985A - Purification of solution containing organics and inorganics - Google Patents

Purification of solution containing organics and inorganics

Info

Publication number
JPS54100985A
JPS54100985A JP748978A JP748978A JPS54100985A JP S54100985 A JPS54100985 A JP S54100985A JP 748978 A JP748978 A JP 748978A JP 748978 A JP748978 A JP 748978A JP S54100985 A JPS54100985 A JP S54100985A
Authority
JP
Japan
Prior art keywords
permeable membrane
liquor
treated
column
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.)
Pending
Application number
JP748978A
Other languages
Japanese (ja)
Inventor
Teruyoshi Tsukamoto
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.)
Ebara Corp
Original Assignee
Ebara Infilco 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 Ebara Infilco Co Ltd filed Critical Ebara Infilco Co Ltd
Priority to JP748978A priority Critical patent/JPS54100985A/en
Publication of JPS54100985A publication Critical patent/JPS54100985A/en
Pending legal-status Critical Current

Links

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  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

PURPOSE: To purify solution containing organics and inorganics by rapidly and effectively removing impurities such as low molecular weight substances by bringing the solution into contact with ion exchange-treated liquor or adsorption-treated liquor through a permeable membrane.
CONSTITUTION: The solution 5 to be treated is introduced into the permeable membrane device 1 consisting of the water-permeable supporter 2, the permeable membrane 3, and the turbulent flow accelerator 4 through the branch tubes 6, 6', and 6", and at the same time the deionized water 9 from the column 8 packed with the ion exchange resin 7 is divergently introduced to the device 1 by the pump 10 to bring it into contact with treated liquor through the permeable membrane 3. The low molecular weight substances in the treated liquor is transferred to deionized water and then the polluted deionized water is introduced into the column 8 through the pipe 13 to remove the pollutants. Then, the purified treated liquor is collected and then taken out of the pipe 15. When nondissociable substances exist in liquor flowing into the column 8 through the pipe 13, an adsorbent such as activated carbon, etc., is used in the place of the ion exchange resin 7.
COPYRIGHT: (C)1979,JPO&Japio
JP748978A 1978-01-26 1978-01-26 Purification of solution containing organics and inorganics Pending JPS54100985A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP748978A JPS54100985A (en) 1978-01-26 1978-01-26 Purification of solution containing organics and inorganics

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP748978A JPS54100985A (en) 1978-01-26 1978-01-26 Purification of solution containing organics and inorganics

Publications (1)

Publication Number Publication Date
JPS54100985A true JPS54100985A (en) 1979-08-09

Family

ID=11667168

Family Applications (1)

Application Number Title Priority Date Filing Date
JP748978A Pending JPS54100985A (en) 1978-01-26 1978-01-26 Purification of solution containing organics and inorganics

Country Status (1)

Country Link
JP (1) JPS54100985A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5712802A (en) * 1980-06-26 1982-01-22 Ebara Infilco Co Ltd Water extraction system using permeable membrane
JPS5851907A (en) * 1981-09-22 1983-03-26 Nippon Atom Ind Group Co Ltd Concentration apparatus
JPS58103663A (en) * 1981-12-16 1983-06-20 Yokogawa Hokushin Electric Corp Background remover in ion chromatography
JPS6135807A (en) * 1984-07-30 1986-02-20 Toyo Soda Mfg Co Ltd Membrane dialytic apparatus
JPS6224917A (en) * 1985-07-22 1987-02-02 Inoue Japax Res Inc Machining liquid supply device
JPS62171708A (en) * 1986-01-20 1987-07-28 ライシヨン　テヒタート　オーユー　アーベー Method for regenerating separator for liquid medium containing insoluble component

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5068972A (en) * 1973-10-11 1975-06-09
JPS5092277A (en) * 1973-12-17 1975-07-23
JPS50140377A (en) * 1974-03-21 1975-11-11
JPS5147662A (en) * 1974-10-23 1976-04-23 Nippon Filcon Kk
JPS52137198A (en) * 1976-05-12 1977-11-16 Bellco Spa Method of purifying dialyzed liquid

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5068972A (en) * 1973-10-11 1975-06-09
JPS5092277A (en) * 1973-12-17 1975-07-23
JPS50140377A (en) * 1974-03-21 1975-11-11
JPS5147662A (en) * 1974-10-23 1976-04-23 Nippon Filcon Kk
JPS52137198A (en) * 1976-05-12 1977-11-16 Bellco Spa Method of purifying dialyzed liquid

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5712802A (en) * 1980-06-26 1982-01-22 Ebara Infilco Co Ltd Water extraction system using permeable membrane
JPS5851907A (en) * 1981-09-22 1983-03-26 Nippon Atom Ind Group Co Ltd Concentration apparatus
JPS58103663A (en) * 1981-12-16 1983-06-20 Yokogawa Hokushin Electric Corp Background remover in ion chromatography
JPS6135807A (en) * 1984-07-30 1986-02-20 Toyo Soda Mfg Co Ltd Membrane dialytic apparatus
JPS6224917A (en) * 1985-07-22 1987-02-02 Inoue Japax Res Inc Machining liquid supply device
JPS62171708A (en) * 1986-01-20 1987-07-28 ライシヨン　テヒタート　オーユー　アーベー Method for regenerating separator for liquid medium containing insoluble component

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