FR1588211A - - Google Patents
Info
- Publication number
- FR1588211A FR1588211A FR1588211DA FR1588211A FR 1588211 A FR1588211 A FR 1588211A FR 1588211D A FR1588211D A FR 1588211DA FR 1588211 A FR1588211 A FR 1588211A
- Authority
- FR
- France
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B25/00—Phosphorus; Compounds thereof
- C01B25/16—Oxyacids of phosphorus; Salts thereof
- C01B25/46—Preparation involving solvent-solvent extraction
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO5407567 | 1967-06-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1588211A true FR1588211A (fr) | 1970-04-10 |
Family
ID=20086600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1588211D Expired FR1588211A (fr) | 1967-06-20 | 1968-06-20 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3574535A (fr) |
| BE (1) | BE716877A (fr) |
| DE (1) | DE1767797B2 (fr) |
| FR (1) | FR1588211A (fr) |
| GB (1) | GB1237710A (fr) |
| IL (1) | IL30194A (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE366972B (fr) * | 1970-06-12 | 1974-05-13 | Azote & Prod Chim | |
| US4676963A (en) * | 1986-05-09 | 1987-06-30 | Fmc Corporation | Manufacture of sodium tripolyphosphate from wet acid |
| JP3695072B2 (ja) * | 1997-08-05 | 2005-09-14 | 味の素株式会社 | アルカリ金属縮合リン酸塩の製造方法 |
| CN104045073B (zh) * | 2014-06-19 | 2016-10-26 | 广东肇庆星湖生物科技股份有限公司 | 一种利用回收磷酸盐制备缩合磷酸盐溶液的方法 |
-
1968
- 1968-06-18 IL IL30194A patent/IL30194A/en unknown
- 1968-06-18 US US737821A patent/US3574535A/en not_active Expired - Lifetime
- 1968-06-19 DE DE19681767797 patent/DE1767797B2/de active Pending
- 1968-06-19 GB GB29292/68A patent/GB1237710A/en not_active Expired
- 1968-06-20 BE BE716877D patent/BE716877A/xx unknown
- 1968-06-20 FR FR1588211D patent/FR1588211A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1237710A (en) | 1971-06-30 |
| US3574535A (en) | 1971-04-13 |
| DE1767797B2 (de) | 1971-07-22 |
| BE716877A (fr) | 1968-12-02 |
| IL30194A (en) | 1972-09-28 |
| IL30194A0 (en) | 1968-08-22 |
| DE1767797A1 (de) | 1970-01-02 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |