NL6919008A - - Google Patents
Info
- Publication number
- NL6919008A NL6919008A NL6919008A NL6919008A NL6919008A NL 6919008 A NL6919008 A NL 6919008A NL 6919008 A NL6919008 A NL 6919008A NL 6919008 A NL6919008 A NL 6919008A NL 6919008 A NL6919008 A NL 6919008A
- 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
- C01B25/45—Phosphates containing plural metal, or metal and ammonium
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B13/00—Fertilisers produced by pyrogenic processes from phosphatic materials
- C05B13/02—Fertilisers produced by pyrogenic processes from phosphatic materials from rock phosphates
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Fertilizers (AREA)
- Fodder In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19681816660 DE1816660C3 (en) | 1968-12-23 | Process for the production of a low-fluorine calcined phosphate |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NL6919008A true NL6919008A (en) | 1970-06-25 |
| NL159644B NL159644B (en) | 1979-03-15 |
| NL159644C NL159644C (en) | 1980-03-17 |
Family
ID=5717260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6919008.A NL159644C (en) | 1968-12-23 | 1969-12-18 | PROCESS FOR THE PREPARATION OF LOW-FLUORINE LIQUID PHOSPHATE |
Country Status (9)
| Country | Link |
|---|---|
| BE (1) | BE743554A (en) |
| DK (1) | DK132111C (en) |
| ES (1) | ES374805A1 (en) |
| FI (1) | FI52839C (en) |
| FR (1) | FR2026878A1 (en) |
| NL (1) | NL159644C (en) |
| NO (1) | NO130638C (en) |
| PL (1) | PL93573B1 (en) |
| SE (1) | SE357188B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2709016C3 (en) * | 1977-03-02 | 1980-01-10 | Kali-Chemie Ag, 3000 Hannover | Process for the production of an alkaline calcined phosphate fertilizer |
| FR2446254A1 (en) * | 1979-01-15 | 1980-08-08 | Ugine Kuhlmann | DEFLUORED NATURAL CALCIUM PHOSPHATE FOR ANIMAL FEED |
-
1969
- 1969-12-17 FR FR6943811A patent/FR2026878A1/en not_active Withdrawn
- 1969-12-17 FI FI693671A patent/FI52839C/en active
- 1969-12-18 NL NL6919008.A patent/NL159644C/en not_active IP Right Cessation
- 1969-12-22 ES ES374805A patent/ES374805A1/en not_active Expired
- 1969-12-22 NO NO695068A patent/NO130638C/no unknown
- 1969-12-22 PL PL1969137752A patent/PL93573B1/pl unknown
- 1969-12-22 BE BE743554A patent/BE743554A/fr unknown
- 1969-12-22 SE SE17724/69A patent/SE357188B/xx unknown
- 1969-12-22 DK DK678869A patent/DK132111C/en active
Also Published As
| Publication number | Publication date |
|---|---|
| BE743554A (en) | 1970-02-27 |
| FR2026878A1 (en) | 1970-09-25 |
| SE357188B (en) | 1973-06-18 |
| FI52839B (en) | 1977-08-31 |
| NO130638B (en) | 1974-10-07 |
| DE1816660B2 (en) | 1972-12-28 |
| FI52839C (en) | 1977-12-12 |
| PL93573B1 (en) | 1977-06-30 |
| DE1816660A1 (en) | 1970-09-24 |
| DK132111B (en) | 1975-10-27 |
| NO130638C (en) | 1975-01-15 |
| ES374805A1 (en) | 1972-01-16 |
| DK132111C (en) | 1976-03-22 |
| NL159644B (en) | 1979-03-15 |
| NL159644C (en) | 1980-03-17 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| P2 | Not automatically granted patents | ||
| V1 | Lapsed because of non-payment of the annual fee | ||
| NL80 | Abbreviated name of patent owner mentioned of already nullified patent |
Owner name: KALI CHEMIE |