JPS6479132A - Production of carboxylic acid salt solution - Google Patents
Production of carboxylic acid salt solutionInfo
- Publication number
- JPS6479132A JPS6479132A JP23600187A JP23600187A JPS6479132A JP S6479132 A JPS6479132 A JP S6479132A JP 23600187 A JP23600187 A JP 23600187A JP 23600187 A JP23600187 A JP 23600187A JP S6479132 A JPS6479132 A JP S6479132A
- Authority
- JP
- Japan
- Prior art keywords
- silver
- mentioned
- solution
- ion
- carboxylic acid
- 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
Links
- 150000001734 carboxylic acid salts Chemical class 0.000 title abstract 2
- 239000012266 salt solution Substances 0.000 title 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 abstract 4
- 239000002585 base Substances 0.000 abstract 4
- -1 etc. Substances 0.000 abstract 4
- 229910052736 halogen Inorganic materials 0.000 abstract 4
- 229910052709 silver Inorganic materials 0.000 abstract 4
- 239000004332 silver Substances 0.000 abstract 4
- 150000001732 carboxylic acid derivatives Chemical class 0.000 abstract 3
- 150000002500 ions Chemical class 0.000 abstract 3
- 229910052751 metal Inorganic materials 0.000 abstract 3
- 239000002184 metal Substances 0.000 abstract 3
- 238000000034 method Methods 0.000 abstract 3
- 125000001453 quaternary ammonium group Chemical group 0.000 abstract 3
- 150000003839 salts Chemical class 0.000 abstract 3
- 229910000039 hydrogen halide Inorganic materials 0.000 abstract 2
- 239000012433 hydrogen halide Substances 0.000 abstract 2
- 239000002798 polar solvent Substances 0.000 abstract 2
- NDVLTYZPCACLMA-UHFFFAOYSA-N silver oxide Chemical compound [O-2].[Ag+].[Ag+] NDVLTYZPCACLMA-UHFFFAOYSA-N 0.000 abstract 2
- ZXSQEZNORDWBGZ-UHFFFAOYSA-N 1,3-dihydropyrrolo[2,3-b]pyridin-2-one Chemical compound C1=CN=C2NC(=O)CC2=C1 ZXSQEZNORDWBGZ-UHFFFAOYSA-N 0.000 abstract 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 abstract 1
- FOIXSVOLVBLSDH-UHFFFAOYSA-N Silver ion Chemical compound [Ag+] FOIXSVOLVBLSDH-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 239000003513 alkali Substances 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 150000001340 alkali metals Chemical class 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 abstract 1
- 230000007797 corrosion Effects 0.000 abstract 1
- 239000003792 electrolyte Substances 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- 150000007524 organic acids Chemical class 0.000 abstract 1
- LKZMBDSASOBTPN-UHFFFAOYSA-L silver carbonate Substances [Ag].[O-]C([O-])=O LKZMBDSASOBTPN-UHFFFAOYSA-L 0.000 abstract 1
- 229910001958 silver carbonate Inorganic materials 0.000 abstract 1
- 229910001923 silver oxide Inorganic materials 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
PURPOSE:To remove each ion of an alkali metal, halogen and silver, by purifying a solution of salt of quaternary ammonium base with carboxylic acid in a process making the above-mentioned solution anhydrous in an organic polar solvent and process each treating the above-mentioned solution with metal silver, etc., and hydrogen halide. CONSTITUTION:i) A solution of salt of quaternary ammonium base with a carboxylic acid, especially dicarboxylic acid formed by using <=1.0mol. carboxylic acid based on the quaternary ammonium base is made to anhydrous state in an organic polar solvent to remove an alkali ion as a carboxylic acid salt. After or before the process (i), ii) solution of the above-mentioned salt formed using >=0.95mol. above-mentioned acid based on the above-mentioned base is treated with a substance selected from a metal silver, silver oxide, silver carbonate and organic acid silver to remove a halogen ion and then the solution freed from halogen ion is treated with hydrogen halide to remove silver ion and the above-mentioned solution free from causing corrosion of a metal by halogen ion because of substantially containing no above-mentioned ion and useful as an electrolyte having high specific conductance is obtained at a low cost.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23600187A JPH0244824B2 (en) | 1987-09-19 | 1987-09-19 | KARUBONSANENYOEKINOSEIHO |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23600187A JPH0244824B2 (en) | 1987-09-19 | 1987-09-19 | KARUBONSANENYOEKINOSEIHO |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6479132A true JPS6479132A (en) | 1989-03-24 |
| JPH0244824B2 JPH0244824B2 (en) | 1990-10-05 |
Family
ID=16994330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP23600187A Expired - Lifetime JPH0244824B2 (en) | 1987-09-19 | 1987-09-19 | KARUBONSANENYOEKINOSEIHO |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0244824B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016044149A (en) * | 2014-08-25 | 2016-04-04 | フタムラ化学株式会社 | Method for producing tetrabutylammonium acetate |
-
1987
- 1987-09-19 JP JP23600187A patent/JPH0244824B2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016044149A (en) * | 2014-08-25 | 2016-04-04 | フタムラ化学株式会社 | Method for producing tetrabutylammonium acetate |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0244824B2 (en) | 1990-10-05 |
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