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BR9406680A - Processo para revestir partículas de fertilizante e particula de fertilizante revestida - Google Patents

Processo para revestir partículas de fertilizante e particula de fertilizante revestida

Info

Publication number
BR9406680A
BR9406680A BR9406680A BR9406680A BR9406680A BR 9406680 A BR9406680 A BR 9406680A BR 9406680 A BR9406680 A BR 9406680A BR 9406680 A BR9406680 A BR 9406680A BR 9406680 A BR9406680 A BR 9406680A
Authority
BR
Brazil
Prior art keywords
fertilizer particles
coating
coated
particles
coated fertilizer
Prior art date
Application number
BR9406680A
Other languages
English (en)
Inventor
Roderick David Bruce Lefroy
Graeme John Blair
Original Assignee
Univ New England
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 Univ New England filed Critical Univ New England
Publication of BR9406680A publication Critical patent/BR9406680A/pt

Links

Classifications

    • 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

  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Fertilizers (AREA)
BR9406680A 1993-05-07 1994-05-09 Processo para revestir partículas de fertilizante e particula de fertilizante revestida BR9406680A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPL870793 1993-05-07
PCT/AU1994/000238 WO1994026680A1 (en) 1993-05-07 1994-05-09 Improved fertilizer coating process

Publications (1)

Publication Number Publication Date
BR9406680A true BR9406680A (pt) 1996-01-23

Family

ID=3776884

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9406680A BR9406680A (pt) 1993-05-07 1994-05-09 Processo para revestir partículas de fertilizante e particula de fertilizante revestida

Country Status (4)

Country Link
US (1) US5766302A (pt)
EP (1) EP0701543A4 (pt)
BR (1) BR9406680A (pt)
WO (1) WO1994026680A1 (pt)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1042629C (zh) * 1997-08-29 1999-03-24 河北省沧州大化集团有限责任公司 可控缓释尿素颗粒肥料及其制备方法
US6331193B1 (en) * 1998-04-17 2001-12-18 Airborne Industrial Minerals Inc. Wet granulation method generating sulfur granules
BR0010710A (pt) 1999-05-05 2002-05-28 Agronomic Growth Ind Ltd Método de granulação de adubo
US6080221A (en) * 1999-09-17 2000-06-27 Agri-Nutrients Technology Group, Inc. Vacuum coated particulate fertilizers
AU2002243599A1 (en) 2001-01-22 2002-07-30 Unified Environmental Services Group Production and use of biosolid granules
ITTO20010363A1 (it) * 2001-04-13 2002-10-13 Odore Carlo Fertilizzante azotato a base di urea rivestita di zeolite.
NZ511606A (en) * 2001-05-09 2002-11-26 Summit Quinphos Nz Ltd Fertiliser compositions comprising urea granules coated with wet ground sulphur
US6783567B1 (en) * 2002-07-29 2004-08-31 Joseph A. Waters Composition and method for soil acidification
NL1028198C2 (nl) * 2005-02-04 2006-08-07 Holland Novochem B V Ureumsamenstelling met verminderde samendrukbaarheid, koekvorming en stofvorming, en werkwijze ter bereiding daarvan.
NL1028019C2 (nl) * 2005-01-14 2006-07-17 Holland Novochem B V Werkwijze ter vervaardiging van minerale olie-vrije, vrijvloeiende granulaatdeeltjes van een plantenhulpstof.
RU2367635C2 (ru) * 2005-01-14 2009-09-20 Яра Интернейшнл Аса Композиция мочевины, имеющая пониженные уплотняемость, слеживаемость и пылеобразование, и способ ее получения
PT3180982T (pt) * 2005-02-11 2020-01-23 Dow Agrosciences Llc Penoxsulam como um herbicida para relva, vinhedo e solo de pomar
WO2006091645A2 (en) 2005-02-23 2006-08-31 Blue Water Investments Manufacturing of bioorganic-augmented high nitrogen-containing inorganic fertilizer
US8192519B2 (en) * 2005-03-09 2012-06-05 Vitag Corporation Beneficiated, heat-dried biosolid pellets
AU2006292505B2 (en) 2005-09-15 2011-09-22 Profile Products Llc Organic containing sludge to fertilizer alkaline conversion process
US9695092B2 (en) 2006-02-23 2017-07-04 Anuvia Plant Nutrients Corporation Process for treating sludge and manufacturing bioorganically-augmented high nitrogen-containing inorganic fertilizer
CA2678548C (en) * 2007-02-16 2013-04-23 Vitag Corporation Process for treating sludge and manufacturing bioorganically-augmented high nitrogen-containing inorganic fertilizer
EP2519484B1 (en) 2009-12-30 2019-07-24 Anuvia Plant Nutrients Holdings LLC Bioorganically-augmented high value fertilizer
WO2012135317A2 (en) 2011-03-28 2012-10-04 Vitag Holdings Llc High value organic-enhanced inorganic fertilizers
GB201302997D0 (en) * 2013-02-20 2013-04-03 Yara Uk Ltd Fertiliser coating containing micronutrients
US9187380B2 (en) * 2014-03-04 2015-11-17 Compass Minerals Manitoba, Inc. Phosphorus zinc manganese fertilizer
DE102014108703A1 (de) 2014-06-20 2015-12-24 Thyssenkrupp Ag Harnstoffzusammensetzung und Verfahren zu ihrer Herstellung
CN104557280B (zh) * 2014-12-23 2017-07-07 扬州雷鸥电业有限公司 一种多层沉降型制备包膜肥料的包衣烘干装置及方法
AU2016271517C1 (en) 2015-06-05 2018-11-15 Profile Products Llc High value organic containing fertilizers and methods of manufacture
GR1008958B (el) * 2015-11-04 2017-02-22 Quevenendol Limited Μεθοδος επικαλυψης κοκκωδων λιπασματων με στοιχειακο θειο
GR1008989B (el) * 2015-11-04 2017-03-23 Λιπασματα Χαλκιδικης Ανωνυμος Βιομηχανικη Και Εμπορικη Εταιρεια Γεωργικων Εφοδιων Τεχνικη περικαλυψης των κοκκων λιπασματος με ζεολιθο και θειαφι-σταθεροποιημενα επιβραδυνομενα λιπασματα
DE102015122070A1 (de) * 2015-12-17 2017-06-22 Thyssenkrupp Ag Harnstoffhaltige Düngemittel und Verfahren zu ihrer Herstellung
AU2017297784B2 (en) 2016-07-15 2020-02-20 Thyssenkrupp Ag Use of a urea composition to produce diesel exhaust fluid (AUS 32)
DE102017108842A1 (de) 2017-04-25 2018-10-25 Thyssenkrupp Ag Verfahren und Vorrichtung zur Herstellung von Harnstoff
CN108358680A (zh) * 2018-01-19 2018-08-03 湖北富邦科技股份有限公司 一种添加中微量元素的防潮防结防粉化型磷酸盐肥料包膜方法
EP3581550A1 (en) * 2018-06-13 2019-12-18 Pursell Agri-Tech, LLC Fertilizer coating method
US10870609B2 (en) 2018-08-16 2020-12-22 Anuvia Plant Nutrients Corporation Reactive inorganic coatings for agricultural fertilizers
EP3880633A4 (en) 2018-11-14 2022-08-17 Anuvia Plant Nutrients Holdings Inc. ADMINISTRATION OF BIOACTIVE MOLECULES IN COATINGS OR SURFACE LAYERS OF ORGANIC FORTIFIED INORGANIC FERTILIZER
CN112209763A (zh) * 2019-07-12 2021-01-12 哈密聚亚科有机肥有限公司 一种保水肥料及其制备方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1900184A1 (de) * 1969-01-03 1970-07-30 Albert Ag Chem Werke Verfahren zur Herstellung von hartem,abriebfestem Duengemittelgranulat
JPS603040B2 (ja) * 1978-01-09 1985-01-25 チツソ旭肥料株式会社 被覆肥料とその製造法
FR2415089A1 (fr) * 1978-01-19 1979-08-17 Paris Blancs Mineraux Produit antimottant en suspension aqueuse pulverisable pour engrais pulverulents ou granuleux
NL8403505A (nl) * 1984-11-16 1986-06-16 Sierra Chemical Europ Kunstmestsamenstelling in korrelvorm met een geregelde afgifte van meststoffen en werkwijze voor het bereiden hiervan.
WO1992006056A1 (en) * 1990-10-05 1992-04-16 The University Of New England Fertilizer coating process
AU8645691A (en) * 1990-10-05 1992-04-28 University Of New England, The Fertilizer coating process
AU652900B2 (en) * 1991-02-14 1994-09-08 O.M. Scott & Sons Company, The Abrasion resistant coatings for fertilizers
US5219465A (en) * 1991-03-08 1993-06-15 The O.M. Scott & Sons Company Sulfur coated fertilizers and process for the preparation thereof

Also Published As

Publication number Publication date
WO1994026680A1 (en) 1994-11-24
US5766302A (en) 1998-06-16
EP0701543A4 (en) 1997-10-22
EP0701543A1 (en) 1996-03-20

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Legal Events

Date Code Title Description
PC Transfer

Free format text: RODERICK DAVID BRUCE LEFROY (AU)

HHT Entry of change of name and/or headquarter and transfer of application, patent and certificate of addition of invention: republication

Free format text: REFERENCIA RPI NO 1495 DE 31/08/1999 - CODIGO 25.1 ITENS (71) E (DESPACHO).

FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FA8 Dismissal: dismissal - article 36, par. 1 of industrial property law