NL6511994A - - Google Patents
Info
- Publication number
- NL6511994A NL6511994A NL6511994A NL6511994A NL6511994A NL 6511994 A NL6511994 A NL 6511994A NL 6511994 A NL6511994 A NL 6511994A NL 6511994 A NL6511994 A NL 6511994A NL 6511994 A NL6511994 A NL 6511994A
- Authority
- NL
- Netherlands
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
- C01B25/38—Condensed phosphates
- C01B25/44—Metaphosphates
- C01B25/445—Metaphosphates of alkali metals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
-
- 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)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Fertilizers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2447157A GB832011A (en) | 1957-08-01 | 1957-08-01 | Granular potassium metaphosphate |
| GB3783964 | 1964-09-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6511994A true NL6511994A (nl) | 1966-03-17 |
Family
ID=26257133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6511994A NL6511994A (nl) | 1957-08-01 | 1965-09-15 |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE1592757A1 (nl) |
| NL (1) | NL6511994A (nl) |
-
1965
- 1965-09-15 NL NL6511994A patent/NL6511994A/xx unknown
- 1965-09-16 DE DE19651592757 patent/DE1592757A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1592757A1 (de) | 1971-01-21 |