CH597095A5 - - Google Patents
Info
- Publication number
- CH597095A5 CH597095A5 CH2076A CH2076A CH597095A5 CH 597095 A5 CH597095 A5 CH 597095A5 CH 2076 A CH2076 A CH 2076A CH 2076 A CH2076 A CH 2076A CH 597095 A5 CH597095 A5 CH 597095A5
- Authority
- CH
- Switzerland
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
- C01B25/30—Alkali metal phosphates
- C01B25/301—Preparation from liquid orthophosphoric acid or from an acid solution or suspension of orthophosphates
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Removal Of Specific Substances (AREA)
- Paper (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19752500486 DE2500486B2 (de) | 1975-01-08 | 1975-01-08 | Verfahren zur herstellung von trinatriumphosphat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH597095A5 true CH597095A5 (enExample) | 1978-03-31 |
Family
ID=5936074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH2076A CH597095A5 (enExample) | 1975-01-08 | 1976-01-05 |
Country Status (7)
| Country | Link |
|---|---|
| CH (1) | CH597095A5 (enExample) |
| DE (1) | DE2500486B2 (enExample) |
| ES (1) | ES443714A1 (enExample) |
| FR (1) | FR2297189A1 (enExample) |
| GB (1) | GB1515211A (enExample) |
| IT (1) | IT1049733B (enExample) |
| SE (1) | SE7514288L (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19515480A1 (de) * | 1995-04-27 | 1996-10-31 | Budenheim Rud A Oetker Chemie | Trinatriumphosphat |
| WO1997015527A1 (en) * | 1995-10-13 | 1997-05-01 | Monsanto Company | Method for producing crystalline trisodium phosphate hydrates |
| RU2149826C1 (ru) * | 1999-03-11 | 2000-05-27 | Волгоградское открытое акционерное общество "Химпром" | Способ получения тринатрийфосфата |
| CN114804050A (zh) * | 2022-05-29 | 2022-07-29 | 四川金地亚美科技有限公司 | 一种无水焦磷酸三钠的生产工艺 |
-
1975
- 1975-01-08 DE DE19752500486 patent/DE2500486B2/de not_active Withdrawn
- 1975-11-21 IT IT29534/75A patent/IT1049733B/it active
- 1975-12-17 SE SE7514288A patent/SE7514288L/xx unknown
- 1975-12-19 ES ES443714A patent/ES443714A1/es not_active Expired
-
1976
- 1976-01-05 CH CH2076A patent/CH597095A5/xx not_active IP Right Cessation
- 1976-01-06 FR FR7600130A patent/FR2297189A1/fr active Granted
- 1976-01-07 GB GB469/76A patent/GB1515211A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2297189B1 (enExample) | 1979-03-09 |
| FR2297189A1 (fr) | 1976-08-06 |
| ES443714A1 (es) | 1977-04-16 |
| DE2500486B2 (de) | 1977-10-27 |
| IT1049733B (it) | 1981-02-10 |
| GB1515211A (en) | 1978-06-21 |
| SE7514288L (sv) | 1976-07-09 |
| DE2500486A1 (de) | 1976-07-15 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |