JPS5414901A - Preparation of organic acids - Google Patents
Preparation of organic acidsInfo
- Publication number
- JPS5414901A JPS5414901A JP7898677A JP7898677A JPS5414901A JP S5414901 A JPS5414901 A JP S5414901A JP 7898677 A JP7898677 A JP 7898677A JP 7898677 A JP7898677 A JP 7898677A JP S5414901 A JPS5414901 A JP S5414901A
- Authority
- JP
- Japan
- Prior art keywords
- organic acids
- preparation
- reacting
- acids
- salts
- 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
Landscapes
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
PURPOSE: To obtain a solution or crystals of highly pure organic acids, and gypsum having an excellent filtration property and high degree of dehydration, by reacting calcium normal salts of roganic acids with organic acids, and then reacting the resulting calcium hydrogen salts of organic acids with sulfuric acid.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7898677A JPS6054940B2 (en) | 1977-07-04 | 1977-07-04 | Method for producing organic acids |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7898677A JPS6054940B2 (en) | 1977-07-04 | 1977-07-04 | Method for producing organic acids |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5414901A true JPS5414901A (en) | 1979-02-03 |
JPS6054940B2 JPS6054940B2 (en) | 1985-12-03 |
Family
ID=13677207
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7898677A Expired JPS6054940B2 (en) | 1977-07-04 | 1977-07-04 | Method for producing organic acids |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6054940B2 (en) |
-
1977
- 1977-07-04 JP JP7898677A patent/JPS6054940B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS6054940B2 (en) | 1985-12-03 |
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