BR112018009872A2 - métodos de fabricação de fertilizantes granulares revestidos - Google Patents

métodos de fabricação de fertilizantes granulares revestidos

Info

Publication number
BR112018009872A2
BR112018009872A2 BR112018009872A BR112018009872A BR112018009872A2 BR 112018009872 A2 BR112018009872 A2 BR 112018009872A2 BR 112018009872 A BR112018009872 A BR 112018009872A BR 112018009872 A BR112018009872 A BR 112018009872A BR 112018009872 A2 BR112018009872 A2 BR 112018009872A2
Authority
BR
Brazil
Prior art keywords
manufacturing methods
coated granular
granular fertilizers
domains
coated fertilizer
Prior art date
Application number
BR112018009872A
Other languages
English (en)
Other versions
BR112018009872A8 (pt
BR112018009872B1 (pt
Inventor
Posada Christina
Kannan Ganesh
Haigh James
Kanagalingam Sabeshan
Harper Travis
Original Assignee
Sabic Global Technologies Bv
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 Sabic Global Technologies Bv filed Critical Sabic Global Technologies Bv
Publication of BR112018009872A2 publication Critical patent/BR112018009872A2/pt
Publication of BR112018009872A8 publication Critical patent/BR112018009872A8/pt
Publication of BR112018009872B1 publication Critical patent/BR112018009872B1/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
    • C05G5/37—Layered or coated, e.g. dust-preventing coatings layered or coated with a polymer
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05C—NITROGENOUS FERTILISERS
    • C05C9/00—Fertilisers containing urea or urea compounds
    • C05C9/005—Post-treatment
    • 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
    • C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • 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
    • C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • C05G3/20—Mixtures of one or more fertilisers with additives not having a specially fertilising activity for preventing the fertilisers being reduced to powder; Anti-dusting additives
    • 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
    • C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • C05G3/40—Mixtures of one or more fertilisers with additives not having a specially fertilising activity for affecting fertiliser dosage or release rate; for affecting solubility
    • 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
    • C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • C05G3/80—Soil conditioners
    • 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
    • C05G5/10—Solid or semi-solid fertilisers, e.g. powders
    • C05G5/12—Granules or flakes
    • 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
    • C05G5/38—Layered or coated, e.g. dust-preventing coatings layered or coated with wax or resins

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Soil Sciences (AREA)
  • Fertilizers (AREA)

Abstract

um processo de fabricação de um fertilizante revestido que compreende: fornecer grânulos fertilizantes pelo menos parcialmente revestidos que têm um revestimento pelo menos parcial que compreende um polímero e uma cera; e condicionar os grânulos fertilizantes pelo menos parcialmente revestidos em uma temperatura de 40 a 130 °c durante um período de 1 minuto a 4 horas para formar um revestimento que compreende domínios interpenetrantes que compreendem domínios poliméricos e domínios de cera.
BR112018009872-8A 2015-11-16 2016-11-11 Processo de fabricação de um fertilizante revestido BR112018009872B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562255681P 2015-11-16 2015-11-16
US62/255,681 2015-11-16
US201662415762P 2016-11-01 2016-11-01
US62/415,762 2016-11-01
PCT/US2016/061487 WO2017087265A1 (en) 2015-11-16 2016-11-11 Methods of manufacture for coated granular fertilizers

Publications (3)

Publication Number Publication Date
BR112018009872A2 true BR112018009872A2 (pt) 2018-11-13
BR112018009872A8 BR112018009872A8 (pt) 2019-02-26
BR112018009872B1 BR112018009872B1 (pt) 2022-11-16

Family

ID=58717712

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018009872-8A BR112018009872B1 (pt) 2015-11-16 2016-11-11 Processo de fabricação de um fertilizante revestido

Country Status (4)

Country Link
US (1) US10865159B2 (pt)
BR (1) BR112018009872B1 (pt)
TW (1) TWI722045B (pt)
WO (1) WO2017087265A1 (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111533622B (zh) 2014-01-31 2024-06-14 沙地基本工业公司 肥料包膜及其制备方法
AU2015257345B2 (en) 2014-05-05 2019-07-11 SABIC Agri-Nutrients Company Coated granular fertilizers, methods of manufacture thereof, and uses
CN108025993B (zh) 2015-07-20 2022-05-10 沙特基础工业全球技术公司 肥料组合物及其制备方法和使用方法
US10689306B2 (en) 2015-07-20 2020-06-23 Sabic Global Technologies B.V. Fertilizer composition and methods of making and using same
EP3377461A4 (en) 2015-11-16 2019-07-10 SABIC Global Technologies B.V. COATED GRANULAR FERTILIZERS, METHODS OF MAKING THE SAME, AND USES THEREOF
US10865159B2 (en) 2015-11-16 2020-12-15 Sabic Global Technologies B.V. Methods of manufacture for coated granular fertilizers
WO2017137902A1 (en) 2016-02-08 2017-08-17 Sabic Global Technologies B.V. Method of making a fertilizer seed core
US11306037B2 (en) 2017-04-19 2022-04-19 Sabic Global Technologies B.V. Enhanced efficiency fertilizer with urease inhibitor and nitrification separated within the same particle
CN110770194A (zh) 2017-04-19 2020-02-07 沙特基础工业全球技术公司 具有在单独颗粒中的尿素酶抑制剂和硝化抑制剂的增效肥料
AU2018255908B2 (en) 2017-04-20 2023-06-29 SABIC Agri-Nutrients Company Enhanced efficiency fertilizer with embedded powder composition
US11021409B2 (en) 2017-08-09 2021-06-01 Sabic Global Technologies B.V. Extruded fertilizer granules with urease and/or nitrification inhibitors
MX2021014148A (es) * 2019-05-24 2022-03-17 Meredian Inc Recubrimientos biodegradables de pla/pha para semillas y fertilizantes.
US11584110B2 (en) 2020-07-30 2023-02-21 Pepsico, Inc. Multi-layered packaging films

Family Cites Families (159)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE142044C (pt)
FR893153A (fr) 1942-12-18 1944-06-01 Perfectionnements aux machines boudineuses pour agglomérés
US3322528A (en) 1960-08-30 1967-05-30 Hamamoto Masao Fertilizer compositions consisting of isobutylidene-diurea and method of using
DE1146080B (de) 1960-08-30 1963-03-28 Mitsubishi Chem Ind Kondensationsprodukte aus Harnstoff und Aldehyden enthaltende Duengemittel
US3056723A (en) 1960-11-21 1962-10-02 Diamond Alkali Co Method of preparing pelletized pesticidal compositions
US3232740A (en) 1962-10-24 1966-02-01 Exxon Research Engineering Co Agricultural nutrient containing urea
US3388989A (en) 1963-04-25 1968-06-18 Exxon Research Engineering Co Fertilizer composition consisting of urea, a urease inhibitor, and a hydrocarbon binder
FR1356105A (fr) 1963-05-03 1964-03-20 Duengemittel Technik A G Procédé et installation pour la fabrication de produits granulés
US3326665A (en) 1963-07-19 1967-06-20 Hoechst Ag Process for the manufacture of granular urea-aldehyde fertilizer
GB1069526A (en) 1963-07-19 1967-05-17 Hoechst Ag Condensation products of urea and aldehydes and process for making them
US3331677A (en) 1964-02-20 1967-07-18 Sun Oil Co Method of preparing particulate fertilizer coated with urea-wax adduct
GB1099643A (en) 1964-05-27 1968-01-17 Mitsubishi Chem Ind Preparation of alkylidene diureas
US3300294A (en) * 1964-05-27 1967-01-24 Sun Oil Co Slow release fertilizer composition comprising dispersion of urea-wax adduct in wax-polymer blend
US3314778A (en) 1964-07-14 1967-04-18 Sun Oil Co Method of preparing slow release fertilizers containing a urea-paraffin wax adduct
US3400011A (en) * 1964-09-30 1968-09-03 Chevron Res Method of coating water-soluble particles
GB1099386A (en) 1965-08-18 1968-01-17 Allen & Hanburys Ltd Enhancing germination of seeds and growth of plants
DE1618128A1 (de) 1967-03-30 1970-11-12 Basf Ag Verfahren zur kontinuierlichen Herstellung von Isobutylidendiharnstoff
DE1905834C3 (de) 1969-02-06 1972-11-09 Basf Ag Verfahren zur Vermeidung des Staubens und Zusammenbackens von Salzen bzw.Duengemitteln
US3825414A (en) 1971-11-29 1974-07-23 Tennesse Valley Authority Urea-ammonium polyphosphate production
HU169987B (pt) 1972-12-07 1977-03-28
US4082533A (en) 1973-06-27 1978-04-04 D. M. Scott & Sons Company Coated controlled-release product
DE2355212C2 (de) 1973-11-05 1975-10-23 Basf Ag, 6700 Ludwigshafen Verfahren zur Herstellung von körnigem Isobutylidendiharnstoff
US3961329A (en) 1975-04-14 1976-06-01 United Technologies Corporation High resolution sector scan radar
AR208228A1 (es) 1975-04-16 1976-12-09 Uop Inc Metodo para la manufactura de particulas de alumina esferoidales
US4062890A (en) 1975-05-23 1977-12-13 Swift Agricultural Chemicals Corporation Process for manufacture of isobutylidene diurea
NL8005048A (nl) 1980-09-06 1982-04-01 Unie Van Kunstmestfab Bv Werkwijze voor het verminderen van de neiging tot samenbakken en tot stuiven van ureumkorrels alsmede ureumkorrels verkregen met deze werkwijze.
DE3042662C2 (de) 1980-11-12 1982-12-30 WNC-Nitrochemie GmbH, 8261 Aschau Zweiwellige Schneckenpresse für die Explosivstoff-Herstellung
NZ221198A (en) 1986-08-05 1990-09-26 Chisso Corp Granular fertiliser with poly-3-hydrox-3-alkylpropionic acid coating
IL81975A0 (en) 1987-03-24 1987-10-20 Haifa Chemicals Ltd Method for the manufacture of slow-release fertilizers
EP0321527B1 (en) 1987-07-01 1992-08-12 Ici Australia Operations Proprietary Limited Water dispersible granules
US4994100A (en) 1988-12-29 1991-02-19 Freeport Mcmoran Resource Partners Homogeneous granular nitrogen fertilizer
US5741521A (en) 1989-09-15 1998-04-21 Goodman Fielder Limited Biodegradable controlled release amylaceous material matrix
US5169954A (en) 1990-08-14 1992-12-08 Chemie Linz Gesellschaft M.B.H. Process for the N-alkylation of ureas
AT394715B (de) 1990-08-14 1992-06-10 Chemie Linz Gmbh Verfahren zur n-alkylierung von harnstoffen
JPH0622669B2 (ja) 1990-12-17 1994-03-30 不二パウダル株式会社 前押出式スクリュー型押出し造粒機
DK0571532T3 (da) * 1991-02-14 1997-10-20 Oms Investments Inc Slidbestandige overtræk til gødningsstoffer
US5466274A (en) 1991-02-14 1995-11-14 Oms Investments, Inc. Abrasion resistant coatings for fertilizers
US5264019A (en) 1991-03-05 1993-11-23 Eastman Kodak Company Coating compositions for slow release fertilizer formulations
US5219465A (en) * 1991-03-08 1993-06-15 The O.M. Scott & Sons Company Sulfur coated fertilizers and process for the preparation thereof
US5405426A (en) 1991-03-08 1995-04-11 Oms Investments, Inc. Processes for the preparation of sulfur coated fertilizers and products produced thereby
DE4128828A1 (de) 1991-08-30 1993-03-04 Basf Ag Ammonium- oder harnstoffhaltige duengemittel und verfahren zu ihrer herstellung
US5211985A (en) 1991-10-09 1993-05-18 Ici Canada, Inc. Multi-stage process for continuous coating of fertilizer particles
AT400566B (de) 1993-01-22 1996-01-25 Chemie Linz Gmbh Verwendung und verfahren zur herstellung von n-cyclischen und n,n'-dicyclischen harnstoffen
DE4302860A1 (de) 1993-01-22 1994-08-04 Chemie Linz Deutschland N-Cyclische und N,N'dicyclische Harnstoffe
JP3291077B2 (ja) * 1993-07-21 2002-06-10 旭化成株式会社 分解速度の異なる被膜材よりなる多層被覆粒状肥料
US5352265A (en) 1993-11-12 1994-10-04 Freeport-Mcmoran Resource Partners, Limited Partnership Granular urea-based fertilizer
US5476528A (en) 1993-12-20 1995-12-19 Tennessee Valley Authority System for improving material release profiles
KR970008989B1 (en) 1994-12-12 1997-06-03 Song Mi Young Matrix fertilizer
US5976210A (en) 1995-02-21 1999-11-02 Sensibaugh; Phillip E. Method of manufacture for biological carrier with wicking action and controlled release plant food and microbe food source
US5862610A (en) 1995-12-28 1999-01-26 Atara Corporation Method for coating dry pellets made of waste bio-solids with waste bio-solids
DE19603739A1 (de) 1996-02-02 1997-08-07 Basf Ag Granulatmischungen bestehend aus umhüllten und nicht-umhüllten Düngemittelgranulaten
US5803946A (en) 1996-06-20 1998-09-08 Planet Polymer Technologies, Inc. Controlled release plant nutrients
DE19631764A1 (de) 1996-08-06 1998-02-12 Basf Ag Neue Nitrifikationsinhibitoren sowie die Verwendung von Polysäuren zur Behandlung von Mineraldüngemitteln die einen Nitrifikationsinhibitor enthalten
US5917110A (en) 1996-10-18 1999-06-29 Tetra Technologies, Inc. Moisture-resistant calcium containing particles
US5851261A (en) 1996-12-30 1998-12-22 Bayer Corporation Process for the production of polyurea encapsulated fertilizer particles and the encapsulated fertilizer particles produced by this process
US6500223B1 (en) 1997-02-19 2002-12-31 Asahi Kasei Kabushiki Kaisha Granular fertilizer coated with decomposable coating film and process for producing the same
JPH11116798A (ja) 1997-10-14 1999-04-27 Mitsui Chem Inc 樹脂組成物
JPH11263689A (ja) 1998-03-17 1999-09-28 Mitsui Chem Inc 被覆肥料
JPH11278973A (ja) 1998-03-31 1999-10-12 Chisso Corp 硝化抑制粒剤、硝化抑制粒剤配合肥料、及び作物の栽培方法
MY120571A (en) 1998-05-22 2005-11-30 Sumitomo Chemical Co Granular coated fertilizer and method for producing the same
US6048376A (en) 1998-08-03 2000-04-11 Ingersoll-Rand Company Combination baffle and filter element system for removing oil from an oil/gas mixture
US6048378A (en) 1998-08-13 2000-04-11 Lesco, Inc. Highly available particulate controlled release nitrogen fertilizer
US6391454B1 (en) 1999-04-06 2002-05-21 Agway Inc. Controlled release urea-based products
NZ503624A (en) 1999-04-06 2001-08-31 Planet Polymer Tech Inc Controlled release fertiliser granules comprised fully of urea, or having urea at or near the exterior surface of the granule & a moisture resistant interpenetrating polymer coating on the particles (polymer is product of the urea & an isocyanate; & product of excess isocyanate, alkyd resin & oil)
GR1003453B (el) 1999-07-07 2000-10-12 ���������� ���������� �.�. Μεθοδος παραγωγης κοκκωδους θειικου αμμωνιου
US20040016275A1 (en) 1999-12-08 2004-01-29 Richard Hartmann Stabilized enhanced efficiency controllable release calcium cyanamide compositions
ATE396961T1 (de) 1999-12-08 2008-06-15 Richard O W Hartmann Calciumcyanamid zusammensetzung mit verbesserter kontrollierbarer effizienz
JP2001294792A (ja) 2000-04-17 2001-10-23 Toyo Ink Mfg Co Ltd 生分解性被覆剤および被覆物
NZ511606A (en) 2001-05-09 2002-11-26 Summit Quinphos Nz Ltd Fertiliser compositions comprising urea granules coated with wet ground sulphur
US6797277B2 (en) 2001-06-01 2004-09-28 Wilbur-Ellis Company Delivery system for pesticides and crop-yield enhancement products using micro-encapsulated active ingredients in extruded granules
WO2003006399A1 (en) 2001-07-10 2003-01-23 Holland Novochem B.V. Fertilizer granules containing ammonium nitrate
US7666399B2 (en) 2004-12-13 2010-02-23 The Andersons, Inc. Pesticidal fertilizer
US6749659B1 (en) 2001-10-09 2004-06-15 Enersul, Inc. Controlled release rate fertilizers and methods of making same
DE10205221A1 (de) 2002-02-08 2003-08-21 Bayer Cropscience Ag Verfahren zur Herstellung von Granulaten
EP2839734A3 (en) 2002-03-26 2015-04-22 Koch Agronomic Services, LLC Slow release nitrogen seed coat
US20040001884A1 (en) 2002-06-21 2004-01-01 Isp Investments Inc. Pharmaceutical tablet coating composition
US20040016276A1 (en) * 2002-07-26 2004-01-29 Wynnyk Nick P. Controlled release fertilizer having improved mechanical handling durability and method for production thereof
ITMO20020251A1 (it) 2002-09-17 2004-03-18 Franco Ambri Fertilizzante a base di zolfo elementare.
EP1565258B1 (en) 2002-11-26 2011-12-14 Universiteit Gent Process and apparatus for continuous wet granulation of powder material
US20040182953A1 (en) 2003-03-19 2004-09-23 Innoplana Umwelttechnik Ag Process for processing sludge to a granulate
DE10320075A1 (de) 2003-05-05 2004-12-02 Bühler AG Düse zur Strangbildung für viskoelastische Materialien (Einlauf-Aufweitung)
EP1720957A4 (en) 2004-02-09 2011-07-06 Ballance Agri Nutrients Ltd FERTILIZER COMPOSITIONS
CN1666972A (zh) 2004-03-10 2005-09-14 中国科学院沈阳应用生态研究所 一种控效尿素及制备方法
US20060148646A1 (en) 2004-09-23 2006-07-06 Taylor Pursell Controlled release fertilizers containing calcium sulfate and processes for making same
JP5518291B2 (ja) 2004-10-12 2014-06-11 エヴァーリス・インターナショナル・ベスローテン・フェンノートシャップ 放出制御植物成長養分成形生成物及びその製造方法
US7818916B2 (en) 2004-12-30 2010-10-26 Aerogrow International, Inc. pH buffered plant nutrient compositions and methods for growing plants
EP1724247A1 (de) 2005-05-19 2006-11-22 Hauert HBG Dünger AG Verfahren zur Herstellung eines Düngemittelgranulates
CN1298679C (zh) 2005-07-18 2007-02-07 中国农业大学 一种干粉型有机复混肥造粒粘结剂及其制备方法
US20070072775A1 (en) 2005-09-29 2007-03-29 Oms Investments, Inc. Granular controlled release agrochemical compositions and process for the preparation thereof
WO2007086773A1 (fr) 2006-01-30 2007-08-02 Valentin Yakovlevich Malanchuk Procédé de fabrication d'un engrais organo-minéral granulé
US8419819B2 (en) 2006-06-23 2013-04-16 Koch Agronomic Services, Llc Solid urea fertilizer
CN101134697A (zh) 2006-09-01 2008-03-05 中国科学院沈阳应用生态研究所 一种硝化抑制剂及其在稳定肥料中的应用
CN100513364C (zh) 2007-04-23 2009-07-15 中国农业大学 一种制造聚合物包膜控释肥料的工艺和设备
CN101348395B (zh) 2007-08-15 2011-05-11 山东金正大生态工程股份有限公司 水性聚合物-石蜡双层包膜控释肥料及其制备方法
CN101177365B (zh) 2007-11-01 2010-08-11 山东农业大学 长效玉米专用控释肥及其制备方法
DE102007062614C5 (de) 2007-12-22 2019-03-14 Eurochem Agro Gmbh Mischung zur Behandlung von harnstoffhaltigen Düngemitteln, Verwendungen der Mischung und harnstoffhaltiges Düngemittel enthaltend die Mischung
CN101289353B (zh) 2008-05-30 2012-10-24 山东金正大生态工程股份有限公司 醇酸树脂乳液-蜡复合包膜控释肥料及其制备方法
CN101289350B (zh) 2008-05-30 2012-10-24 山东金正大生态工程股份有限公司 水溶性醇酸树脂-蜡复合包膜控释肥料及其制备方法
US7771505B2 (en) * 2008-07-16 2010-08-10 Agrium Inc. Controlled release fertilizer composition
CN101323545B (zh) 2008-07-18 2010-08-11 中国农业大学 可降解型聚合物包膜控释肥料及其制备方法与专用包膜材料
US9861096B2 (en) 2008-10-01 2018-01-09 Cornell University Biodegradable chemical delivery system
CN101723752A (zh) 2008-10-17 2010-06-09 中国科学院沈阳应用生态研究所 一种生物降解包膜复合肥及其制备方法
US20100206031A1 (en) 2009-02-17 2010-08-19 Whitehurst Associates, Inc. Amino alcohol solutions of N-(n-butyl)thiophosphoric triamide (NBPT) and urea fertilizers using such solutions as urease inhibitors
KR100974639B1 (ko) 2009-06-30 2010-08-09 주식회사 삼우티씨씨 농업용 필름 및 화분 제조를 위한 생분해성 수지 조성물, 이를 이용한 생분해성 농업용 필름 및 화분과 그 제조방법
US20120017659A1 (en) 2010-01-15 2012-01-26 Taylor Pursell Fertilizers containing animal nutrient core packet
US8758474B2 (en) 2010-03-25 2014-06-24 Nft Industries, Llc Urea fertilizer containing central volatilization inhibitor particles to reduce release of ammonia and processes for making same
US20120090366A1 (en) * 2010-04-16 2012-04-19 Taylor Pursell Controlled release fertilizer with biopolymer coating and process for making same
CA2701995A1 (en) 2010-04-29 2011-10-29 Les Procedes Servi-Sand Canada Inc. Dust and odour control materials and processes
EP2431346A1 (en) 2010-09-15 2012-03-21 Uhde Fertilizer Technology B.V. Method for producing urea fertilizer with low moisture absorption tendencies
CN102557838A (zh) 2010-12-30 2012-07-11 中国科学院沈阳应用生态研究所 多功能缓释尿素肥料及制备方法
CN102295491B (zh) 2011-07-21 2014-02-19 中国农业大学 天然高分子改性的包膜控释肥料及其制备方法
WO2013019121A1 (en) 2011-08-01 2013-02-07 South Star Fertilizers Limited Improvements in and relating to fertiliser compositions
GB201113313D0 (en) 2011-08-02 2011-09-14 Univ Belfast Controlled release fertiliser
ES2637663T3 (es) * 2011-08-26 2017-10-16 Ekompany International B.V. Proceso para la producción de un fertilizante recubierto
US20130152649A1 (en) 2011-12-20 2013-06-20 Honeywell International Inc. Immobilization of fertilizer additives
CA2863773A1 (en) 2012-02-14 2013-08-22 Albemarle Corporation A process for producing a powder comprising an extruded carrier with an active compound
EP2986108A4 (en) 2012-02-16 2017-10-11 Basf Se Mixtures for reducing nitrous oxide and/or ammonia emission from soils
US9468906B2 (en) 2012-03-02 2016-10-18 Basf Se Porous inorganic body
EP2885263A4 (en) 2012-08-15 2016-07-06 Koch Agronomic Services Llc IMPROVED COMPOSITIONS OF ESSENTIALLY SPHERICAL PARTICLES
US9682894B2 (en) 2012-08-15 2017-06-20 Koch Agronomic Services, Llc Compositions of urea formaldehyde particles and methods of making thereof
BR112015003095A2 (pt) 2012-08-15 2017-07-04 Koch Agronomic Services Llc composições líquidas contendo inibidores de urease e aril-alquila álcoois
CN102826917A (zh) 2012-09-25 2012-12-19 夏雷 一种缓释保水高氮肥及其制备方法
US9446993B2 (en) 2012-09-26 2016-09-20 Upm-Kymmene Corporation Method of preparing a slow release fertilizer
CN102936169B (zh) 2012-10-31 2015-04-22 西南科技大学 肥料缓释与放射性核素富集的淀粉基材料及其制备方法
JP6516677B2 (ja) * 2012-11-16 2019-05-22 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ カプセル化粒子
CN102951968B (zh) 2012-11-20 2013-12-18 山东金正大生态工程股份有限公司 一种含钙、铁营养的苹果专用控释肥料及其制备方法和应用
TW201431489A (zh) 2013-02-08 2014-08-16 Chunghwa Picture Tubes Ltd 微生物肥料顆粒
AU2014256918B2 (en) 2013-04-26 2018-04-26 Xyleco, Inc. Processing biomass to obtain hydroxylcarboxylic acids
KR101485578B1 (ko) 2013-05-24 2015-01-21 주식회사 리더스케미컬 지효성을 갖는 매트릭스형 입상복합비료의 제조방법 및 이로부터 얻은 매트릭스형 입상복합비료
CN103319120A (zh) 2013-06-05 2013-09-25 绍兴益生砂浆有限公司 适用于机械化喷涂的机制砂干混抹灰砂浆
PL3016921T3 (pl) 2013-07-04 2019-11-29 Basf Se Kompozycje o poprawionym działaniu hamującym ureazę zawierające triamid kwasu (tio)fosforowego i dodatkowe związki
RU2618116C1 (ru) 2013-08-23 2017-05-02 КОХ АГРОНОМИК СЕРВИСИЗ, ЭлЭлСи Композиции мочевины и стабилизатора азота и способы и системы их создания и использования
US20150052960A1 (en) 2013-08-23 2015-02-26 Koch Agronomic Services, Llc Urease inhibitor and non-ufp solid carrier composition
US9624139B2 (en) 2013-12-03 2017-04-18 The Andersons, Inc. Water-dispersible particles formed with granules embedded in crystallized matrix
CN111533622B (zh) 2014-01-31 2024-06-14 沙地基本工业公司 肥料包膜及其制备方法
AU2015257345B2 (en) 2014-05-05 2019-07-11 SABIC Agri-Nutrients Company Coated granular fertilizers, methods of manufacture thereof, and uses
CN104177201A (zh) 2014-07-19 2014-12-03 叶集试验区富民高新葡萄种植专业合作社 一种缓释增效高产葡萄专用复合肥
CN104276877B (zh) 2014-08-22 2016-09-28 中国科学院南京土壤研究所 碳纳米管改性水基聚合物复合材料包膜控释肥料及其制备方法
CN104261723A (zh) 2014-08-29 2015-01-07 廖日南 一种砌筑、批荡砂浆的干粉添加剂及其生产工艺
CN104326847A (zh) 2014-10-14 2015-02-04 马鞍山科邦生态肥有限公司 一种长效富氮的水稻专用有机肥料及其制备方法
CN104311366A (zh) 2014-10-20 2015-01-28 合肥长润农业科技有限公司 一种土壤改良型生物有机复合包膜肥料及其制备方法
CA2889430C (en) 2014-12-04 2016-09-13 Active AgriProducts Inc. Compositions and methods for reducing nitrogen volatilization of urea fertilizers
CN107001167A (zh) 2014-12-11 2017-08-01 美国陶氏益农公司 硝化抑制剂组合物及其制备方法
WO2016107548A1 (en) 2014-12-31 2016-07-07 Dow Agrosciences Llc Nitrification inhibitor compositions and methods for preparing the same
WO2016186526A1 (en) 2015-05-20 2016-11-24 Ballance Agri-Nutrients Limited Fertiliser composition
CN108025993B (zh) 2015-07-20 2022-05-10 沙特基础工业全球技术公司 肥料组合物及其制备方法和使用方法
US10689306B2 (en) 2015-07-20 2020-06-23 Sabic Global Technologies B.V. Fertilizer composition and methods of making and using same
BR112018009524B1 (pt) 2015-11-12 2022-12-13 Yara International Asa Composição de mistura à base de ureia melhorada e método para a fabricação da mesma
EP3377461A4 (en) 2015-11-16 2019-07-10 SABIC Global Technologies B.V. COATED GRANULAR FERTILIZERS, METHODS OF MAKING THE SAME, AND USES THEREOF
US10865159B2 (en) 2015-11-16 2020-12-15 Sabic Global Technologies B.V. Methods of manufacture for coated granular fertilizers
FR3045037A1 (fr) 2015-12-11 2017-06-16 Koch Agronomic Services Llc Compositions d'engrais contenant un inhibiteur d'urease resistant aux acides
WO2017137902A1 (en) 2016-02-08 2017-08-17 Sabic Global Technologies B.V. Method of making a fertilizer seed core
PL3436416T3 (pl) 2016-04-01 2024-05-27 Basf Se Stosowanie źródła kationów w celu zapobiegania rozkładowi triamidu kwasu (tio)fosforowego jako inhibitora ureazy w przypadku obecności nawozu zawierającego fosfor
US10189752B2 (en) * 2016-07-21 2019-01-29 Surface Chemists Of Florida, Inc. Moisture barrier coatings
EP3372576A1 (en) 2017-03-07 2018-09-12 Yara International ASA Urea-based composition and method for the manufacture thereof
CN110770194A (zh) 2017-04-19 2020-02-07 沙特基础工业全球技术公司 具有在单独颗粒中的尿素酶抑制剂和硝化抑制剂的增效肥料
US11306037B2 (en) 2017-04-19 2022-04-19 Sabic Global Technologies B.V. Enhanced efficiency fertilizer with urease inhibitor and nitrification separated within the same particle
AU2018255908B2 (en) 2017-04-20 2023-06-29 SABIC Agri-Nutrients Company Enhanced efficiency fertilizer with embedded powder composition
US11021409B2 (en) 2017-08-09 2021-06-01 Sabic Global Technologies B.V. Extruded fertilizer granules with urease and/or nitrification inhibitors

Also Published As

Publication number Publication date
BR112018009872A8 (pt) 2019-02-26
BR112018009872B1 (pt) 2022-11-16
WO2017087265A1 (en) 2017-05-26
US10865159B2 (en) 2020-12-15
US20200247727A1 (en) 2020-08-06
TW201730137A (zh) 2017-09-01
TWI722045B (zh) 2021-03-21

Similar Documents

Publication Publication Date Title
BR112018009872A2 (pt) métodos de fabricação de fertilizantes granulares revestidos
BR112018009874A2 (pt) fertilizantes granulares revestidos, métodos de fabricação dos mesmos e usos dos mesmos
BR112018007847A2 (pt) fertilizantes esféricos e processo para a produção dos mesmos
BR112018070327A2 (pt) sistemas solventes de triamida tiofosfórica de alquila e óleo de nim para uso em aplicações agrícolas
BR112019002787A2 (pt) fertilizante granular solúvel para fertirrigação
BR112017009784A2 (pt) ?uso de um composto, composição e método para reduzir a nitrificação, mistura agroquímica e método para tratar um fertilizante ou uma composição?
BR112016010982A2 (pt) Composições estabilizantes de ureia e nitrogênio
BR112018076586A2 (pt) composição de fertilizante que compreende um zeólito e um l-aminoácido básico
CR20150421A (es) Recubrimiento para fertilizantes que contiene micronutrientes
BR112017028586A2 (pt) composição para formação de revestimentos funcionais de baixa fricção e alta liberação
BR112018077258A2 (pt) sistemas solventes de dcd e/ou triamida tiofosfórica de alquila estabilizados e uso em aplicações agrícolas
BR112017003672A2 (pt) propante curável em temperatura baixa
UY36125A (es) ?Composiciones plaguicidas y métodos relacionados?.
BR112017008210A2 (pt) sistemas de solvente melhorados para dicianodiamida e/ou triamida alquiltiofosfórica e uso em aplicações agrícolas
BR112015002773A8 (pt) Produto de fertilizante de gipsita sintética e método de fabricação
BR112017001335A2 (pt) sistema de revestimento de múltiplas camadas, método para formar um sistema de revestimento de múltiplas camadas e substrato revestido
BR112017010738A2 (pt) agente de condicionamento, composição de fertilizante particulado, fertilizantes particulados de ureia-sulfato de amônio, de ureia e de nitrato de cálcio, e, método para produzir um agente de condicionamento.
BR112017019400A2 (pt) fertilizante iniciador à base de potássio
BR112017011875A2 (pt) composição, vedante curado e método para vedar uma ou mais superfícies
BR112017020968A2 (pt) agente de purificação de água e método de purificação de água
ZA202002909B (en) Novel phosphatic fertilizers based on alkanolamine salts of phosphoric acid
MY188693A (en) Highly concentrated phosphoric or thiophosric triamide formulation
BR112017011246A2 (pt) composições e métodos para introdução de micronutriente
MA52755A (fr) Procédé d'enrobage d'engrais
BR112018071849A2 (pt) composição fertilizante de fase sólida

Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 11/11/2016, OBSERVADAS AS CONDICOES LEGAIS