FR1531764A - Process for manufacturing granular sodium tripolyphosphate - Google Patents
Process for manufacturing granular sodium tripolyphosphateInfo
- Publication number
- FR1531764A FR1531764A FR111569A FR111569A FR1531764A FR 1531764 A FR1531764 A FR 1531764A FR 111569 A FR111569 A FR 111569A FR 111569 A FR111569 A FR 111569A FR 1531764 A FR1531764 A FR 1531764A
- Authority
- FR
- France
- Prior art keywords
- sodium tripolyphosphate
- granular sodium
- manufacturing granular
- manufacturing
- tripolyphosphate
- 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.)
- 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
- C01B25/26—Phosphates
- C01B25/38—Condensed phosphates
- C01B25/40—Polyphosphates
- C01B25/41—Polyphosphates of alkali metals
- C01B25/412—Preparation from alkali metal orthophosphates
- C01B25/414—Apparatus
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR111569A FR1531764A (en) | 1966-06-23 | 1967-06-22 | Process for manufacturing granular sodium tripolyphosphate |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US55999466A | 1966-06-23 | 1966-06-23 | |
US55999366A | 1966-06-23 | 1966-06-23 | |
FR111569A FR1531764A (en) | 1966-06-23 | 1967-06-22 | Process for manufacturing granular sodium tripolyphosphate |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1531764A true FR1531764A (en) | 1968-07-05 |
Family
ID=27244244
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR111569A Expired FR1531764A (en) | 1966-06-23 | 1967-06-22 | Process for manufacturing granular sodium tripolyphosphate |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1531764A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0048341A1 (en) * | 1980-09-23 | 1982-03-31 | Hoechst Aktiengesellschaft | Process for the preparation of granulate alkali di- or triphosphates |
-
1967
- 1967-06-22 FR FR111569A patent/FR1531764A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0048341A1 (en) * | 1980-09-23 | 1982-03-31 | Hoechst Aktiengesellschaft | Process for the preparation of granulate alkali di- or triphosphates |
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