JPS6479131A - Production of carboxylic acid salt solution - Google Patents

Production of carboxylic acid salt solution

Info

Publication number
JPS6479131A
JPS6479131A JP23600087A JP23600087A JPS6479131A JP S6479131 A JPS6479131 A JP S6479131A JP 23600087 A JP23600087 A JP 23600087A JP 23600087 A JP23600087 A JP 23600087A JP S6479131 A JPS6479131 A JP S6479131A
Authority
JP
Japan
Prior art keywords
silver
solution
salt
carboxylic acid
ion
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
JP23600087A
Other languages
Japanese (ja)
Inventor
Yoshiteru Kuwae
Kazuji Shiono
Takaaki Kishi
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.)
Sanyo Chemical Industries Ltd
Original Assignee
Sanyo Chemical Industries 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 Sanyo Chemical Industries Ltd filed Critical Sanyo Chemical Industries Ltd
Priority to JP23600087A priority Critical patent/JPS6479131A/en
Publication of JPS6479131A publication Critical patent/JPS6479131A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:To obtain an halogen ion and solution of a salt of quaternary ammonium base with carboxylic acid containing no ion at a low cost, by treating the solution of the above-mentioned salt with a metal silver, silver oxide, silver carbonate or organic acid silver salt and then with hydrogen halide. CONSTITUTION:A solution of salt of a quaternary ammonium base with a carboxylic acid, especially dicarboxylic acid, formed by using >=0.95mol. carboxylic acid based on the quaternary ammonium base is treated with a substance selected with a metal silver, silver oxide, silver carbonate and organic acid silver salt to remove a halogen ion and then the treated solution is treated with hydrogen halide to remove silver ion and the above-mentioned solution having <=5ppm halogen content and <=2ppm silver content and useful as electrolyte having high specific conductance, e.g., electrolyte for electrolytic condenser such as electrolyte for aluminum electrolytic condenser without causing corrosion of metal by halogen ion because of substantially containing no these ions is obtained at a low cost.
JP23600087A 1987-09-19 1987-09-19 Production of carboxylic acid salt solution Pending JPS6479131A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP23600087A JPS6479131A (en) 1987-09-19 1987-09-19 Production of carboxylic acid salt solution

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23600087A JPS6479131A (en) 1987-09-19 1987-09-19 Production of carboxylic acid salt solution

Publications (1)

Publication Number Publication Date
JPS6479131A true JPS6479131A (en) 1989-03-24

Family

ID=16994316

Family Applications (1)

Application Number Title Priority Date Filing Date
JP23600087A Pending JPS6479131A (en) 1987-09-19 1987-09-19 Production of carboxylic acid salt solution

Country Status (1)

Country Link
JP (1) JPS6479131A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101805293A (en) * 2010-04-14 2010-08-18 聂世保 1 (dimethylamino) ethyl, 3-hydroxy-imidazoline hydrochloride and preparation method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101805293A (en) * 2010-04-14 2010-08-18 聂世保 1 (dimethylamino) ethyl, 3-hydroxy-imidazoline hydrochloride and preparation method thereof

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