JPS51144386A - A process for separation of acid or alkali - Google Patents

A process for separation of acid or alkali

Info

Publication number
JPS51144386A
JPS51144386A JP6853975A JP6853975A JPS51144386A JP S51144386 A JPS51144386 A JP S51144386A JP 6853975 A JP6853975 A JP 6853975A JP 6853975 A JP6853975 A JP 6853975A JP S51144386 A JPS51144386 A JP S51144386A
Authority
JP
Japan
Prior art keywords
alkali
separation
acid
alkalis
exchange resin
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
JP6853975A
Other languages
Japanese (ja)
Other versions
JPS5681B2 (en
Inventor
Fumio Kurokawa
Takafumi Ihara
Toshikatsu Sada
Koji Kusumoto
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.)
Tokuyama Corp
Original Assignee
Tokuyama Corp
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 Tokuyama Corp filed Critical Tokuyama Corp
Priority to JP6853975A priority Critical patent/JPS51144386A/en
Publication of JPS51144386A publication Critical patent/JPS51144386A/en
Publication of JPS5681B2 publication Critical patent/JPS5681B2/ja
Granted legal-status Critical Current

Links

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  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

PURPOSE: A process for selectively separating acids or alkalis from a solution containing acids or alkalis by a diffusion-dialysis process using an anion exchange resin membrane or cation exchange resin membrane.
COPYRIGHT: (C)1976,JPO&Japio
JP6853975A 1975-06-09 1975-06-09 A process for separation of acid or alkali Granted JPS51144386A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6853975A JPS51144386A (en) 1975-06-09 1975-06-09 A process for separation of acid or alkali

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6853975A JPS51144386A (en) 1975-06-09 1975-06-09 A process for separation of acid or alkali

Publications (2)

Publication Number Publication Date
JPS51144386A true JPS51144386A (en) 1976-12-11
JPS5681B2 JPS5681B2 (en) 1981-01-06

Family

ID=13376636

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6853975A Granted JPS51144386A (en) 1975-06-09 1975-06-09 A process for separation of acid or alkali

Country Status (1)

Country Link
JP (1) JPS51144386A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104016376A (en) * 2014-06-25 2014-09-03 苏州晶瑞化学有限公司 Continuous production method of high-purity potassium hydroxide water solution

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63152177U (en) * 1987-03-26 1988-10-06

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104016376A (en) * 2014-06-25 2014-09-03 苏州晶瑞化学有限公司 Continuous production method of high-purity potassium hydroxide water solution

Also Published As

Publication number Publication date
JPS5681B2 (en) 1981-01-06

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