IL67927A - Production of potassium magnesium phosphate - Google Patents
Production of potassium magnesium phosphateInfo
- Publication number
- IL67927A IL67927A IL67927A IL6792783A IL67927A IL 67927 A IL67927 A IL 67927A IL 67927 A IL67927 A IL 67927A IL 6792783 A IL6792783 A IL 6792783A IL 67927 A IL67927 A IL 67927A
- Authority
- IL
- Israel
- Prior art keywords
- production
- magnesium phosphate
- potassium magnesium
- potassium
- phosphate
- Prior art date
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
- C01B25/45—Phosphates containing plural metal, or metal and ammonium
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19823204238 DE3204238A1 (de) | 1982-02-08 | 1982-02-08 | Verfahren zur herstellung von kaliummagnesiumphosphat |
Publications (1)
Publication Number | Publication Date |
---|---|
IL67927A true IL67927A (en) | 1986-03-31 |
Family
ID=6155063
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL67927A IL67927A (en) | 1982-02-08 | 1983-02-16 | Production of potassium magnesium phosphate |
Country Status (3)
Country | Link |
---|---|
US (1) | US4496526A (sv) |
DE (1) | DE3204238A1 (sv) |
IL (1) | IL67927A (sv) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4838345A (en) * | 1986-03-24 | 1989-06-13 | Dolison Dewey H | Combined air conditioning and ventilation assembly |
DE3914796C1 (sv) * | 1989-05-05 | 1990-05-17 | Kali Und Salz Ag, 3500 Kassel, De | |
US5302363A (en) * | 1993-05-03 | 1994-04-12 | Monsanto Company | Process for preparing anhydrous polyphosphate mixed alkali metal salts |
WO2000009641A1 (en) | 1998-08-17 | 2000-02-24 | The Procter & Gamble Company | Multifunctional detergent materials |
US20110127223A1 (en) * | 2009-12-02 | 2011-06-02 | Veolia Water North America Operating Services, Llc | Process for treating pond water |
DE102014207842C5 (de) | 2014-04-25 | 2018-05-17 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Kombinierte Rückgewinnung von Phosphor, Kalium und Stickstoff aus wässrigen Reststoffen |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA901261A (en) * | 1972-05-30 | Jahn-Held Wilhelm | Method for producing hydrates of potassium-magnesium phosphate | |
BE370058A (sv) * | 1929-05-13 | |||
DE619397C (de) * | 1933-02-15 | 1935-10-02 | Gewerk Victor Chem Werke | Verfahren zur Herstellung von Mischduengern |
DE1265726B (de) * | 1964-09-18 | 1968-04-11 | Wintershall Ag | Verfahren zur Herstellung von hydratisiertem Kalium-Magnesiumphosphat |
IL23702A (en) * | 1965-06-09 | 1968-10-24 | Hamelah M | Granulated potassium chloride and process of producing it |
DE1924284A1 (de) * | 1969-05-13 | 1970-11-19 | Mueller Dr Frank | Verfahren zur Herstellung von Natrium- und Kaliummagnesiumphosphat |
BE740307A (en) * | 1969-10-15 | 1970-04-15 | Prepn of k/mg mixed phosphate hydrate | |
US3615186A (en) * | 1969-12-09 | 1971-10-26 | Wintershall Ag | Process of making hydrates of potassium-magnesium phosphates |
DE2831672C3 (de) * | 1978-07-19 | 1981-02-12 | Kali Und Salz Ag, 3500 Kassel | Verfahren zur Herstellung von Kaliummagnesiumphosphat |
US4153441A (en) * | 1978-08-01 | 1979-05-08 | W. R. Grace & Co. | Process for making magnesium potassium ammonium phosphate |
-
1982
- 1982-02-08 DE DE19823204238 patent/DE3204238A1/de active Granted
-
1983
- 1983-02-07 US US06/464,731 patent/US4496526A/en not_active Expired - Fee Related
- 1983-02-16 IL IL67927A patent/IL67927A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE3204238A1 (de) | 1983-08-18 |
DE3204238C2 (sv) | 1987-10-01 |
US4496526A (en) | 1985-01-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
KB | Patent renewed | ||
MM9K | Patent not in force due to non-payment of renewal fees |