JPS5386700A - Production of pure phosphoric acid using diisopropylcarbinol - Google Patents
Production of pure phosphoric acid using diisopropylcarbinolInfo
- Publication number
- JPS5386700A JPS5386700A JP180677A JP180677A JPS5386700A JP S5386700 A JPS5386700 A JP S5386700A JP 180677 A JP180677 A JP 180677A JP 180677 A JP180677 A JP 180677A JP S5386700 A JPS5386700 A JP S5386700A
- Authority
- JP
- Japan
- Prior art keywords
- diisopropylcarbinol
- phosphoric acid
- production
- pure phosphoric
- 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
Landscapes
- Extraction Or Liquid Replacement (AREA)
Abstract
PURPOSE: To obtain pure phosphoric acid by treating wet process phophoric acid, with diisopropylcarbinol, having more than a fixed concn. of P2 O5 obtained by decomposing phosphate ore with a mineral acid and concentrating the decomposition product after which the P2 O5-contg. extract is extracted with water.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP180677A JPS5386700A (en) | 1977-01-11 | 1977-01-11 | Production of pure phosphoric acid using diisopropylcarbinol |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP180677A JPS5386700A (en) | 1977-01-11 | 1977-01-11 | Production of pure phosphoric acid using diisopropylcarbinol |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5386700A true JPS5386700A (en) | 1978-07-31 |
JPS5731522B2 JPS5731522B2 (en) | 1982-07-05 |
Family
ID=11511807
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP180677A Granted JPS5386700A (en) | 1977-01-11 | 1977-01-11 | Production of pure phosphoric acid using diisopropylcarbinol |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5386700A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2401873A1 (en) * | 1977-08-29 | 1979-03-30 | Chisso Corp | PROCESS FOR PREPARING PURE PHOSPHORIC ACID |
-
1977
- 1977-01-11 JP JP180677A patent/JPS5386700A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2401873A1 (en) * | 1977-08-29 | 1979-03-30 | Chisso Corp | PROCESS FOR PREPARING PURE PHOSPHORIC ACID |
Also Published As
Publication number | Publication date |
---|---|
JPS5731522B2 (en) | 1982-07-05 |
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