NL7312662A - - Google Patents
Info
- Publication number
- NL7312662A NL7312662A NL7312662A NL7312662A NL7312662A NL 7312662 A NL7312662 A NL 7312662A NL 7312662 A NL7312662 A NL 7312662A NL 7312662 A NL7312662 A NL 7312662A NL 7312662 A NL7312662 A NL 7312662A
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B13/00—Fertilisers produced by pyrogenic processes from phosphatic materials
- C05B13/06—Alkali and alkaline earth meta- or polyphosphate fertilisers
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722245606 DE2245606B1 (de) | 1972-09-16 | 1972-09-16 | Verfahren zur herstellung von kristallinem wasserunloeslichem ammoniumpolyphosphat |
| DE19732316288 DE2316288A1 (de) | 1973-03-31 | 1973-03-31 | Verfahren zur herstellung von kristallinem, wasserunloeslichem ammoniumpolyphosphat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7312662A true NL7312662A (un) | 1974-03-19 |
Family
ID=25763858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7312662A NL7312662A (un) | 1972-09-16 | 1973-09-13 |
Country Status (3)
| Country | Link |
|---|---|
| FR (1) | FR2200194A1 (un) |
| GB (1) | GB1441449A (un) |
| NL (1) | NL7312662A (un) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4006862A1 (de) * | 1990-03-05 | 1991-09-12 | Hoechst Ag | Anlage zur herstellung von ammoniumpolyphosphat |
| CN103787726B (zh) * | 2014-02-21 | 2015-06-03 | 山东泰宝生物科技股份有限公司 | 多聚磷酸铵水溶性肥料及其制备方法 |
-
1973
- 1973-09-11 GB GB4274773A patent/GB1441449A/en not_active Expired
- 1973-09-13 NL NL7312662A patent/NL7312662A/xx unknown
- 1973-09-17 FR FR7333312A patent/FR2200194A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| GB1441449A (en) | 1976-06-30 |
| FR2200194A1 (un) | 1974-04-19 |