FR2190774B1 - - Google Patents
Info
- Publication number
- FR2190774B1 FR2190774B1 FR7223478A FR7223478A FR2190774B1 FR 2190774 B1 FR2190774 B1 FR 2190774B1 FR 7223478 A FR7223478 A FR 7223478A FR 7223478 A FR7223478 A FR 7223478A FR 2190774 B1 FR2190774 B1 FR 2190774B1
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- 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
- B01J2/30—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic using agents to prevent the granules sticking together; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G5/00—Fertilisers characterised by their form
- C05G5/30—Layered or coated, e.g. dust-preventing coatings
- C05G5/37—Layered or coated, e.g. dust-preventing coatings layered or coated with a polymer
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Fertilizers (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7223478A FR2190774B1 (en) | 1972-06-29 | 1972-06-29 | |
GB3057673A GB1426477A (en) | 1972-06-29 | 1973-06-27 | Method for the surface treatment of mineral fillers or granular materials |
DE19732332730 DE2332730C3 (en) | 1972-06-29 | 1973-06-27 | Process for the water repellency of mineral fillers or other granular substances |
BE132895A BE801655A (en) | 1972-06-29 | 1973-06-29 | SURFACE TREATMENT OF LOADS AND GRANULAR MATERIALS |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7223478A FR2190774B1 (en) | 1972-06-29 | 1972-06-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2190774A1 FR2190774A1 (en) | 1974-02-01 |
FR2190774B1 true FR2190774B1 (en) | 1976-10-29 |
Family
ID=9101035
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7223478A Expired FR2190774B1 (en) | 1972-06-29 | 1972-06-29 |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE801655A (en) |
FR (1) | FR2190774B1 (en) |
GB (1) | GB1426477A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2928143C2 (en) * | 1979-07-12 | 1986-01-02 | Skw Trostberg Ag, 8223 Trostberg | Process for the production of non-baking granular mineral fertilizers based on ammonium salts |
GB2266724A (en) * | 1992-05-04 | 1993-11-10 | Ici Canada | Hardened Porous Ammonium Nitrate |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1905834C3 (en) * | 1969-02-06 | 1972-11-09 | Basf Ag | Procedure for avoiding dust and caking of salts or fertilizers |
-
1972
- 1972-06-29 FR FR7223478A patent/FR2190774B1/fr not_active Expired
-
1973
- 1973-06-27 GB GB3057673A patent/GB1426477A/en not_active Expired
- 1973-06-29 BE BE132895A patent/BE801655A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
GB1426477A (en) | 1976-02-25 |
DE2332730A1 (en) | 1974-01-17 |
DE2332730B2 (en) | 1975-10-16 |
BE801655A (en) | 1974-01-02 |
FR2190774A1 (en) | 1974-02-01 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |