NO901304L - COMPOSITIONS FOR AA INHIBIT CLAMPING OF GRANULATED FERTILIZERS. - Google Patents
COMPOSITIONS FOR AA INHIBIT CLAMPING OF GRANULATED FERTILIZERS.Info
- Publication number
- NO901304L NO901304L NO90901304A NO901304A NO901304L NO 901304 L NO901304 L NO 901304L NO 90901304 A NO90901304 A NO 90901304A NO 901304 A NO901304 A NO 901304A NO 901304 L NO901304 L NO 901304L
- Authority
- NO
- Norway
- Prior art keywords
- compositions
- aid
- fatty acids
- originating
- anticaking
- Prior art date
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
-
- 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
Abstract
Anticaking compositions for fertilisers, of improved efficiency, assaying at 1 to 30 % of fatty amines in which the length of the aliphatic chains is distributed around 17.5 carbon atoms with a coefficient of variation which is characteristically greater than or equal to 2. High-performance anticaking agents are easily produced according to the conventional types of coating agents, fluxes or amine fillers, by being formulated with the aid of mixtures of industrial amines originating from natural fatty acids, deliberately combined to conform to this characteristic, or with the aid of synthetic fatty acids originating from the oxidation of normal paraffins.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8903727A FR2644780B1 (en) | 1989-03-22 | 1989-03-22 | IMPROVED COMPOSITIONS FOR AVOIDING MASS FERTILIZER |
Publications (4)
Publication Number | Publication Date |
---|---|
NO901304D0 NO901304D0 (en) | 1990-03-21 |
NO901304L true NO901304L (en) | 1990-09-24 |
NO178185B NO178185B (en) | 1995-10-30 |
NO178185C NO178185C (en) | 1996-02-07 |
Family
ID=9379935
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO901304A NO178185C (en) | 1989-03-22 | 1990-03-21 | Mixtures to prevent aggregation of granular fertilizers |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP0389331B1 (en) |
AT (1) | ATE92017T1 (en) |
DE (1) | DE69002362T2 (en) |
DK (1) | DK0389331T3 (en) |
ES (1) | ES2058833T3 (en) |
FI (1) | FI901426A0 (en) |
FR (1) | FR2644780B1 (en) |
NO (1) | NO178185C (en) |
RU (1) | RU2036189C1 (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT395419B (en) * | 1991-05-29 | 1992-12-28 | Richard Dr Oulehla | Fertilizer conditioner based on beef tallow |
FR2692166B1 (en) * | 1992-06-11 | 1994-07-22 | Ceca Sa | PROCESS FOR THE TREATMENT OF FERTILIZERS BY WATERPROOFING COMPOSITIONS FOR THEIR BULK STORAGE. |
FR2724851B1 (en) * | 1994-09-26 | 1997-01-17 | Francais Prod Ind Cfpi | SIMULTANEOUSLY ANTIMOTTANT AND WATERPROOFING COMPOSITION FOR SALTS, SINGLE AND COMPLEX FERTILIZERS AND METHOD FOR IMPLEMENTING SAME |
FR2727326B1 (en) | 1994-11-24 | 1996-12-20 | Ceca Sa | ANTI-MOTOR TREATMENT PROCESS OF FERTILIZER LIMITING DUST EMISSION ON STORAGE |
FR2749775B1 (en) * | 1996-06-13 | 1998-07-24 | Ceca Sa | PROCESS FOR THE TREATMENT OF FERTILIZERS WITH WATERPROOFING / ANTIMOTANT COMPOSITIONS FOR BULK STORAGE |
US6475259B1 (en) * | 1999-10-29 | 2002-11-05 | Mississippi Chemical Corporation | Coating agent and coated particulate fertilizers |
ES2319367B1 (en) | 2007-07-03 | 2010-01-12 | Kao Corporation, S.A. | ANTIAPELMAZANTES COMPOSITIONS FOR FERTILIZERS. |
EP3120922B1 (en) * | 2015-07-22 | 2020-04-22 | Kao Corporation, S.A. | Anticaking compositions for solid fertilizers, comprising quaternary ester ammonium compounds |
CN108530160A (en) * | 2018-04-10 | 2018-09-14 | 湖北富邦科技股份有限公司 | A kind of fertilizer anti-caking agents and preparation method and application |
EP3826980B1 (en) | 2018-10-02 | 2023-08-09 | Crommelin Agricoatings Pty Ltd | Composition and method for treating urea |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1075642B (en) * | 1960-02-18 | Armour and Company Chicago 111 (V St A) | Process for the production of power-clumping, power-caking and free-flowing mixed fertilizers | |
GB876675A (en) * | 1958-11-12 | 1961-09-06 | Ici Ltd | Improvements in and relating to urea compositions |
US3250607A (en) * | 1962-03-28 | 1966-05-10 | Minerals & Chem Philipp Corp | Anti-hygroscopic conditioning agent comprising illite |
GB1042797A (en) * | 1964-09-03 | 1966-09-14 | Ici Ltd | Improvements in and relating to granulated fertilizers |
DE2109199C3 (en) * | 1971-02-26 | 1980-10-09 | Hoechst Ag, 6000 Frankfurt | Non-dusting, non-caking mineral fertilizer |
DE2451723A1 (en) * | 1974-10-31 | 1976-05-13 | Basf Ag | SULFUR-ENVELOPED THIN GRANALS |
-
1989
- 1989-03-22 FR FR8903727A patent/FR2644780B1/en not_active Expired - Lifetime
-
1990
- 1990-03-13 AT AT90400650T patent/ATE92017T1/en not_active IP Right Cessation
- 1990-03-13 EP EP90400650A patent/EP0389331B1/en not_active Expired - Lifetime
- 1990-03-13 DE DE90400650T patent/DE69002362T2/en not_active Expired - Fee Related
- 1990-03-13 ES ES90400650T patent/ES2058833T3/en not_active Expired - Lifetime
- 1990-03-13 DK DK90400650.9T patent/DK0389331T3/en active
- 1990-03-21 NO NO901304A patent/NO178185C/en unknown
- 1990-03-21 FI FI901426A patent/FI901426A0/en not_active Application Discontinuation
- 1990-03-21 RU SU904743626A patent/RU2036189C1/en active
Also Published As
Publication number | Publication date |
---|---|
EP0389331B1 (en) | 1993-07-28 |
FR2644780A1 (en) | 1990-09-28 |
NO901304D0 (en) | 1990-03-21 |
NO178185B (en) | 1995-10-30 |
NO178185C (en) | 1996-02-07 |
RU2036189C1 (en) | 1995-05-27 |
ATE92017T1 (en) | 1993-08-15 |
DK0389331T3 (en) | 1993-08-30 |
DE69002362T2 (en) | 1994-02-03 |
FI901426A0 (en) | 1990-03-21 |
FR2644780B1 (en) | 1991-08-30 |
ES2058833T3 (en) | 1994-11-01 |
EP0389331A1 (en) | 1990-09-26 |
DE69002362D1 (en) | 1993-09-02 |
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