ES2107639T3 - Utilizacion de composiciones hidrofobizantes para el tratamiento de abonos fertilizantes almacenados a granel. - Google Patents

Utilizacion de composiciones hidrofobizantes para el tratamiento de abonos fertilizantes almacenados a granel.

Info

Publication number
ES2107639T3
ES2107639T3 ES93401462T ES93401462T ES2107639T3 ES 2107639 T3 ES2107639 T3 ES 2107639T3 ES 93401462 T ES93401462 T ES 93401462T ES 93401462 T ES93401462 T ES 93401462T ES 2107639 T3 ES2107639 T3 ES 2107639T3
Authority
ES
Spain
Prior art keywords
bulk
treatment
fertilizers
fertilizing fertilizer
fertilizer fertilizers
Prior art date
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 - Lifetime
Application number
ES93401462T
Other languages
English (en)
Inventor
Luc Navascues
Jean-Claude Fabre
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Carbonisation et Charbons Actifs CECA SA
Original Assignee
Carbonisation et Charbons Actifs CECA SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Carbonisation et Charbons Actifs CECA SA filed Critical Carbonisation et Charbons Actifs CECA SA
Application granted granted Critical
Publication of ES2107639T3 publication Critical patent/ES2107639T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Fertilizers (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

SE PROTEGEN GRANULOS DE ABONO CON UNA COMPOSICION QUE COMPRENDE UNA MEZCLA DE AMINAS GRASAS Y DE ALCOHOLES GRASOS. LA RECUPERACION DE AGUA DE LOS ABONOS ASI TRATADOS ESTA CONSIDERABLEMENTE DISMINUIDA Y SU ALMACENADO A GRANEL ES ENTONCES SUSTANCIALMENTE MEJORADO.
ES93401462T 1992-06-11 1993-06-09 Utilizacion de composiciones hidrofobizantes para el tratamiento de abonos fertilizantes almacenados a granel. Expired - Lifetime ES2107639T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9207055A FR2692166B1 (fr) 1992-06-11 1992-06-11 Procede de traitement d'engrais par compositions hydrophobantes en vue de leur stockage en vrac.

Publications (1)

Publication Number Publication Date
ES2107639T3 true ES2107639T3 (es) 1997-12-01

Family

ID=9430634

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93401462T Expired - Lifetime ES2107639T3 (es) 1992-06-11 1993-06-09 Utilizacion de composiciones hidrofobizantes para el tratamiento de abonos fertilizantes almacenados a granel.

Country Status (7)

Country Link
EP (1) EP0574306B1 (es)
AT (1) ATE157281T1 (es)
DE (1) DE69313358T2 (es)
DK (1) DK0574306T3 (es)
ES (1) ES2107639T3 (es)
FR (1) FR2692166B1 (es)
GR (1) GR3025169T3 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2722427B1 (fr) * 1994-07-13 1997-01-24 Francais Prod Ind Cfpi Procede de traitement d'engrais pour lutter contrela reprise d'humidite
FR2724851B1 (fr) * 1994-09-26 1997-01-17 Francais Prod Ind Cfpi Composition simultanement antimottante et hydrophobante pour sels, engrais simples et complexes et procede de mise en oeuvre
FR2727326B1 (fr) * 1994-11-24 1996-12-20 Ceca Sa Procede de traitement antimottant d'engrais limitant l'emission de poussieres au stockage
FR2749775B1 (fr) * 1996-06-13 1998-07-24 Ceca Sa Procede de traitement d'engrais par compositions hydrophobantes/antimottantes en vue de leur stockage en vrac
FR2769518B1 (fr) * 1997-10-10 1999-12-03 Ceca Sa Compositions de traitement antimottant et antipoussiere d'ammonitrates agricoles et engrais ainsi traites
US6475259B1 (en) 1999-10-29 2002-11-05 Mississippi Chemical Corporation Coating agent and coated particulate fertilizers
WO2003006399A1 (en) 2001-07-10 2003-01-23 Holland Novochem B.V. Fertilizer granules containing ammonium nitrate
FR2950267B1 (fr) 2009-09-23 2011-11-18 Ceca Sa Formulation aqueuse a proprietes anti-mottante et hydrophobante
US10081578B2 (en) 2015-05-22 2018-09-25 Honeywell International Inc. Wax-based fertilizer coatings with polyethylene- or polypropylene-based polymers

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2290248A1 (fr) * 1974-11-07 1976-06-04 Union Minerale Produits antimottants pour substances pulverulentes ou granuleuses telles que les engrais
FR2350872A1 (fr) * 1976-05-14 1977-12-09 Argiles Mineraux Produit antimottant pulverisable pour engrais pulverulents ou granuleux
FR2644780B1 (fr) * 1989-03-22 1991-08-30 Ceca Sa Compositions perfectionnees pour eviter la prise en masse des engrais

Also Published As

Publication number Publication date
GR3025169T3 (en) 1998-02-27
FR2692166A1 (fr) 1993-12-17
DE69313358T2 (de) 1998-02-05
DK0574306T3 (da) 1998-03-23
EP0574306A1 (fr) 1993-12-15
FR2692166B1 (fr) 1994-07-22
DE69313358D1 (de) 1997-10-02
EP0574306B1 (fr) 1997-08-27
ATE157281T1 (de) 1997-09-15

Similar Documents

Publication Publication Date Title
CA2531858A1 (en) Nitrification inhibitors and the use of polyacids to treat mineral fertilizers containing a nitrification inhibitor
DE69942408D1 (de) Mikrogranuläre Düngemittelzusammensetzung zur örtlichen Anwendung während des Säens oder des Verpflanzens
ES2107639T3 (es) Utilizacion de composiciones hidrofobizantes para el tratamiento de abonos fertilizantes almacenados a granel.
ES2042272T3 (es) Procedimiento para la fabricacion de fertilizantes o de sustancias auxiliares para el suelo partiendo de unos componentes organicos o de tipo mineral.
US6048377A (en) Top dressing for gardens and lawns
ES2067821T3 (es) Bolas de aditivo para el suelo destinadas a suministrar nitrogeno a las plantas y procedimiento para su fabricacion.
US5593473A (en) Process for the treatment of porcine excrement and product obtained by this process
KR950007656A (ko) 살진균성 혼합물
RU93050865A (ru) Органоминеральное удобрение
ATE30578T1 (de) Verbesserungszusatz fuer die bodenduengung.
MATHERS et al. Nitrogen transformations and plant growth as affected by applying large amounts of cattle feedlot wastes to soil
FR2221076A1 (en) Soil improvement and manuring of arable land - using flue dust as trace element source
ATE61198T1 (de) Schleuderstreuer.
Mitra et al. Effects of some manures on the growth and production of major carps in village ponds of District Birbhum, West Bengal.
DE3164020D1 (en) Game repelling spreading agent
DE3265564D1 (en) Process for granulating mixtures of fertilizers containing iron (ii) sulfate
SU1026677A1 (ru) Способ мелиорации почвы
ES2134148B1 (es) Abono nitrogenado enriquecido con magnesio y procedimiento para su preparacion.
JPS51126373A (en) A treatment method for organic wastes
Lee et al. Fate of inorganic nitrogen by addition of silica materials on the fresh soil condition
Powell et al. Nutrient Concentrations in Run-Off from a Gley Podzol Soil
KR920011974A (ko) 인분을 주재로한 피복형 입자식 유기복합비료의 제조방법
FR2452471A1 (fr) Engrais a base de produits naturels
BG51295A1 (en) Method for the preparation of complex slow-acting fertilizer
TH8354EX (th) สารวัสดุสำเร็จรูปสำหรับเป็นอาหาร สำหรับการเพาะเลี้ยงพืชและกรรมวิธีสำหรับการเตรียมสารนั้น

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 574306

Country of ref document: ES