MA34095B1 - Composition d'engrais contenant des micronutriments et méthodes de fabrication de celle-ci - Google Patents

Composition d'engrais contenant des micronutriments et méthodes de fabrication de celle-ci

Info

Publication number
MA34095B1
MA34095B1 MA35261A MA35261A MA34095B1 MA 34095 B1 MA34095 B1 MA 34095B1 MA 35261 A MA35261 A MA 35261A MA 35261 A MA35261 A MA 35261A MA 34095 B1 MA34095 B1 MA 34095B1
Authority
MA
Morocco
Prior art keywords
micronutrients
protective cover
fertilizer
composition
making
Prior art date
Application number
MA35261A
Other languages
Arabic (ar)
English (en)
Inventor
Lawrence Alan Peacock
Samuel Stacey
Michael Mclaughlin
Original Assignee
Mos Holdings Inc
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 Mos Holdings Inc filed Critical Mos Holdings Inc
Publication of MA34095B1 publication Critical patent/MA34095B1/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05B—PHOSPHATIC FERTILISERS
    • C05B15/00—Organic phosphatic fertilisers
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05B—PHOSPHATIC FERTILISERS
    • C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/24—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials for applying particular liquids or other fluent materials
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05B—PHOSPHATIC FERTILISERS
    • C05B1/00—Superphosphates, i.e. fertilisers produced by reacting rock or bone phosphates with sulfuric or phosphoric acid in such amounts and concentrations as to yield solid products directly
    • C05B1/04—Double-superphosphate; Triple-superphosphate; Other fertilisers based essentially on monocalcium phosphate
    • 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
    • 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)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Fertilizers (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)

Abstract

L'invention concerne une composition d'engrais comprenant des granulés d'engrais de base avec un revêtement protecteur et un ou plusieurs micronutriments. La substance engrais de base est recouverte d'un revêtement protecteur, puis d'un revêtement d'un ou plusieurs micronutriments. Selon une autre variante, la substance engrais de base est recouverte d'un revêtement protecteur avec des particules discrètes de micronutriments dispersées dans tout le revêtement. Le revêtement protecteur agit de façon à isoler physiquement et chimiquement les particules de micronutriments de la composition d'engrais sous-jacente afin que plus de micronutriments soient disponibles dans la solution du sol, et en définitive dans la zone racinaire de la plante.
MA35261A 2010-03-03 2011-02-23 Composition d'engrais contenant des micronutriments et méthodes de fabrication de celle-ci MA34095B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US30989410P 2010-03-03 2010-03-03
US31101110P 2010-03-05 2010-03-05
PCT/US2011/025880 WO2011109202A2 (fr) 2010-03-03 2011-02-23 Composition d'engrais contenant des micronutriments et méthodes de fabrication de celle-ci

Publications (1)

Publication Number Publication Date
MA34095B1 true MA34095B1 (fr) 2013-03-05

Family

ID=44530139

Family Applications (1)

Application Number Title Priority Date Filing Date
MA35261A MA34095B1 (fr) 2010-03-03 2011-02-23 Composition d'engrais contenant des micronutriments et méthodes de fabrication de celle-ci

Country Status (21)

Country Link
US (2) US9199883B2 (fr)
EP (1) EP2542514B1 (fr)
JP (1) JP5995727B2 (fr)
KR (1) KR20130037671A (fr)
CN (2) CN102811979B (fr)
AR (1) AR081733A1 (fr)
AU (1) AU2011221469B2 (fr)
BR (1) BR112012022182B1 (fr)
CA (1) CA2792055C (fr)
CL (1) CL2012002427A1 (fr)
CO (1) CO6592090A2 (fr)
MA (1) MA34095B1 (fr)
MX (1) MX2012010144A (fr)
MY (1) MY153940A (fr)
NZ (1) NZ602338A (fr)
PH (1) PH12012501766A1 (fr)
RU (1) RU2520337C1 (fr)
SA (1) SA111320244B1 (fr)
UA (1) UA108876C2 (fr)
WO (1) WO2011109202A2 (fr)
ZA (1) ZA201207339B (fr)

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Also Published As

Publication number Publication date
BR112012022182B1 (pt) 2020-10-20
EP2542514A4 (fr) 2017-07-12
NZ602338A (en) 2014-05-30
US9199883B2 (en) 2015-12-01
MX2012010144A (es) 2013-02-21
EP2542514B1 (fr) 2020-09-30
EP2542514A2 (fr) 2013-01-09
CN102811979A (zh) 2012-12-05
JP5995727B2 (ja) 2016-09-21
AR081733A1 (es) 2012-10-17
AU2011221469B2 (en) 2014-06-05
ZA201207339B (en) 2013-06-26
RU2012142001A (ru) 2014-04-27
CA2792055A1 (fr) 2011-09-09
CN102811979B (zh) 2015-12-16
PH12012501766A1 (en) 2017-04-26
MY153940A (en) 2015-04-15
BR112012022182A2 (pt) 2016-07-19
HK1179598A1 (zh) 2013-10-04
CL2012002427A1 (es) 2013-03-15
JP2013521213A (ja) 2013-06-10
CO6592090A2 (es) 2013-01-02
CN105367235A (zh) 2016-03-02
RU2520337C1 (ru) 2014-06-20
UA108876C2 (uk) 2015-06-25
KR20130037671A (ko) 2013-04-16
SA111320244B1 (ar) 2014-12-31
WO2011109202A2 (fr) 2011-09-09
US20160083308A1 (en) 2016-03-24
AU2011221469A1 (en) 2012-10-11
CA2792055C (fr) 2018-03-20
WO2011109202A3 (fr) 2011-12-29
US20110214465A1 (en) 2011-09-08

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