JPS5428795A - Process for purifying aqueous solution of phosphate - Google Patents
Process for purifying aqueous solution of phosphateInfo
- Publication number
- JPS5428795A JPS5428795A JP9467077A JP9467077A JPS5428795A JP S5428795 A JPS5428795 A JP S5428795A JP 9467077 A JP9467077 A JP 9467077A JP 9467077 A JP9467077 A JP 9467077A JP S5428795 A JPS5428795 A JP S5428795A
- Authority
- JP
- Japan
- Prior art keywords
- phosphate
- aqueous solution
- purifying aqueous
- calcium
- purifying
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52094670A JPS5811365B2 (ja) | 1977-08-09 | 1977-08-09 | リン酸塩水溶液の精製法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52094670A JPS5811365B2 (ja) | 1977-08-09 | 1977-08-09 | リン酸塩水溶液の精製法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5428795A true JPS5428795A (en) | 1979-03-03 |
JPS5811365B2 JPS5811365B2 (ja) | 1983-03-02 |
Family
ID=14116665
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP52094670A Expired JPS5811365B2 (ja) | 1977-08-09 | 1977-08-09 | リン酸塩水溶液の精製法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5811365B2 (ja) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3068067A (en) * | 1960-05-20 | 1962-12-11 | Sylvania Electric Prod | Process of preparing luminescent grade dibasic calcium phosphate |
JPS51117197A (en) * | 1975-04-07 | 1976-10-15 | Nippon Paint Co Ltd | Method for generation of the phosphate treated sludge |
-
1977
- 1977-08-09 JP JP52094670A patent/JPS5811365B2/ja not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3068067A (en) * | 1960-05-20 | 1962-12-11 | Sylvania Electric Prod | Process of preparing luminescent grade dibasic calcium phosphate |
JPS51117197A (en) * | 1975-04-07 | 1976-10-15 | Nippon Paint Co Ltd | Method for generation of the phosphate treated sludge |
Also Published As
Publication number | Publication date |
---|---|
JPS5811365B2 (ja) | 1983-03-02 |
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