BE711362A - - Google Patents
Info
- Publication number
- BE711362A BE711362A BE711362DA BE711362A BE 711362 A BE711362 A BE 711362A BE 711362D A BE711362D A BE 711362DA BE 711362 A BE711362 A BE 711362A
- Authority
- BE
- Belgium
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
-
- 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
- C01B25/28—Ammonium phosphates
-
- 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
- C01B25/405—Polyphosphates of ammonium
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR112991A FR1536362A (fr) | 1967-07-04 | 1967-07-04 | Production de solutions de polyphosphates d'ammonium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE711362A true BE711362A (zh) | 1968-07-01 |
Family
ID=8634414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE711362D BE711362A (zh) | 1967-07-04 | 1968-02-27 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE711362A (zh) |
| FR (1) | FR1536362A (zh) |
| LU (1) | LU55586A1 (zh) |
| NL (1) | NL6805944A (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4237106A (en) * | 1976-04-09 | 1980-12-02 | Tennessee Valley Authority | Production of solid ammonium polyphosphate by controlled cooling |
-
1967
- 1967-07-04 FR FR112991A patent/FR1536362A/fr not_active Expired
-
1968
- 1968-02-27 BE BE711362D patent/BE711362A/xx unknown
- 1968-02-29 LU LU55586D patent/LU55586A1/xx unknown
- 1968-04-26 NL NL6805944A patent/NL6805944A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| LU55586A1 (zh) | 1968-08-06 |
| FR1536362A (fr) | 1968-08-27 |
| NL6805944A (zh) | 1969-01-07 |