NL253043A - - Google Patents
Info
- Publication number
- NL253043A NL253043A NL253043DA NL253043A NL 253043 A NL253043 A NL 253043A NL 253043D A NL253043D A NL 253043DA NL 253043 A NL253043 A NL 253043A
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B11/00—Fertilisers produced by wet-treating or leaching raw materials either with acids in such amounts and concentrations as to yield solutions followed by neutralisation, or with alkaline lyes
- C05B11/04—Fertilisers produced by wet-treating or leaching raw materials either with acids in such amounts and concentrations as to yield solutions followed by neutralisation, or with alkaline lyes using mineral acid
- C05B11/06—Fertilisers produced by wet-treating or leaching raw materials either with acids in such amounts and concentrations as to yield solutions followed by neutralisation, or with alkaline lyes using mineral acid using nitric acid (nitrophosphates)
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Fertilizers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1233417X | 1959-06-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL253043A true NL253043A (US20110009641A1-20110113-C00256.png) |
Family
ID=10884649
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL253043D NL253043A (US20110009641A1-20110113-C00256.png) | 1959-06-24 |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE1233417B (US20110009641A1-20110113-C00256.png) |
NL (1) | NL253043A (US20110009641A1-20110113-C00256.png) |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR999066A (US20110009641A1-20110113-C00256.png) * | 1952-01-25 | |||
DE405832C (de) * | 1918-06-01 | 1924-11-08 | Gustav Adolf Voerkelius Dr Ing | Verfahren zur Herstellung von Duengemitteln |
DE418874C (de) * | 1919-04-13 | 1925-09-16 | Gustav Adolf Voerkelius Dr Ing | Herstellung von Duengemitteln |
DE440001C (de) * | 1923-06-22 | 1927-01-25 | Rhenania Kunheim Ver Chemische | Verfahren zum Aufschliessen von Rohphosphaten |
FR631233A (fr) * | 1926-12-14 | 1927-12-16 | Procédé pour la fabrication d'engrais mixtes | |
US1788828A (en) * | 1926-12-16 | 1931-01-13 | Ig Farbenindustrie Ag | Production of fertilizers |
FR663215A (fr) * | 1927-12-07 | 1929-08-19 | Kunstdunger Patent Verwertungs | Procédé de traitement perfectionné du phosphate brut |
DE571496C (de) * | 1929-03-07 | 1933-03-01 | Kunstduenger Patent Verwertung | Verfahren zum Aufschluss von Rohphosphaten |
FR690013A (fr) * | 1929-03-07 | 1930-09-15 | Kunstdunger Patent Verwertungs | Procédé de traitement des roches phosphatiques |
DE542957C (de) * | 1929-03-26 | 1932-01-30 | Kali Forschungs Anstalt G M B | Verfahren zur Gewinnung phosphorsaeurehaltiger Mischduenger |
DE569733C (de) * | 1929-07-11 | 1933-02-07 | Kunstduenger Patent Verwertung | Verfahren zum Aufschluss von Rohphosphat |
FR710932A (fr) * | 1930-02-20 | 1931-08-31 | Kali Forschungsanstalt Gmbh | Perfectionnements apportés aux procédés pour l'obtention d'un engrais mixte |
FR977112A (fr) * | 1942-06-26 | 1951-03-28 | Potasse & Engrais Chimiques | Procédé et appareillage pour la fabrication d'un engrais phospho-azoté |
FR925332A (fr) * | 1945-04-19 | 1947-09-01 | Prod Chim Du Limbourg | Procédé de fabrication rapide d'engrais composés |
GB615476A (en) * | 1946-05-17 | 1949-01-06 | John Wilfred Richard Rayner | Improvements in and relating to the production of mixed fertilizers |
DE851807C (de) * | 1947-05-29 | 1952-10-09 | Chemische Fabriken Ag | Verfahren zur Herstellung kalihaltiger, wasserarmer Nitrophosphat-Duengemittel |
AT165866B (de) * | 1947-05-29 | 1950-05-10 | Lonza Ag | Verfahren zur Herstellung kalihaltiger Nitrophosphate |
FR1007276A (fr) * | 1948-03-15 | 1952-05-05 | Potasse & Engrais Chimiques | Perfectionnements à la fabrication d'engrais complexes |
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0
- NL NL253043D patent/NL253043A/xx unknown
-
1960
- 1960-06-22 DE DEF31475A patent/DE1233417B/de active Pending
Also Published As
Publication number | Publication date |
---|---|
DE1233417B (de) | 1967-02-02 |