GR3025409T3 - Sulfur coated fertilizers and process for the preparation thereof - Google Patents

Sulfur coated fertilizers and process for the preparation thereof

Info

Publication number
GR3025409T3
GR3025409T3 GR970403054T GR970403054T GR3025409T3 GR 3025409 T3 GR3025409 T3 GR 3025409T3 GR 970403054 T GR970403054 T GR 970403054T GR 970403054 T GR970403054 T GR 970403054T GR 3025409 T3 GR3025409 T3 GR 3025409T3
Authority
GR
Greece
Prior art keywords
preparation
sulfur coated
coated fertilizers
products
fertilizer
Prior art date
Application number
GR970403054T
Other languages
English (en)
Inventor
Harvey Maurice Goertz
Richard Jerome Timmons
George Randall Mcvey
Original Assignee
Scott & Sons Co O M
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 Scott & Sons Co O M filed Critical Scott & Sons Co O M
Publication of GR3025409T3 publication Critical patent/GR3025409T3/el

Links

Classifications

    • 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
    • C05C—NITROGENOUS FERTILISERS
    • C05C9/00—Fertilisers containing urea or urea compounds
    • 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
    • C05G5/36—Layered or coated, e.g. dust-preventing coatings layered or coated with sulfur
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S71/00—Chemistry: fertilizers
    • Y10S71/904—Carrier

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Fertilizers (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Golf Clubs (AREA)
GR970403054T 1991-03-08 1997-11-19 Sulfur coated fertilizers and process for the preparation thereof GR3025409T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/666,339 US5219465A (en) 1991-03-08 1991-03-08 Sulfur coated fertilizers and process for the preparation thereof
PCT/US1992/001609 WO1992015538A1 (en) 1991-03-08 1992-03-04 Sulfur coated fertilizers and process for the preparation thereof

Publications (1)

Publication Number Publication Date
GR3025409T3 true GR3025409T3 (en) 1998-02-27

Family

ID=24673790

Family Applications (1)

Application Number Title Priority Date Filing Date
GR970403054T GR3025409T3 (en) 1991-03-08 1997-11-19 Sulfur coated fertilizers and process for the preparation thereof

Country Status (13)

Country Link
US (1) US5219465A (el)
EP (1) EP0574541B1 (el)
JP (1) JP3158174B2 (el)
AT (1) ATE157337T1 (el)
AU (1) AU651935B2 (el)
CA (1) CA2105473C (el)
DE (1) DE69221854T2 (el)
DK (1) DK0574541T3 (el)
ES (1) ES2108750T3 (el)
FI (1) FI117051B (el)
GR (1) GR3025409T3 (el)
NO (1) NO305360B1 (el)
WO (1) WO1992015538A1 (el)

Families Citing this family (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5466274A (en) * 1991-02-14 1995-11-14 Oms Investments, Inc. Abrasion resistant coatings for fertilizers
US5405426A (en) * 1991-03-08 1995-04-11 Oms Investments, Inc. Processes for the preparation of sulfur coated fertilizers and products produced thereby
EP0628527B1 (en) * 1993-06-07 2001-04-11 OMS Investments, Inc. Timed release of water-soluble plant nutrients
US5766302A (en) * 1993-05-07 1998-06-16 Lefroy; Roderick David Bruce Fertilizer coating process
MY121922A (en) * 1993-09-21 2006-03-31 Exxon Res & Engineering Company Bioremediation of hydrocarbon contaminated soils and water.
US5478375A (en) * 1993-10-04 1995-12-26 Lesco Inc. Sealants for fertilizer compositions containing natural waxes
US5599374A (en) * 1994-09-23 1997-02-04 Rlc Technologies, L.L.C. Process for producing improved sulfur-coated urea slow release fertilizers
IL112143A (en) * 1994-12-26 1998-09-24 Rotem Fertilizers Ltd Method for the manufacture of sulfur-containing fertilizers
US5567221A (en) * 1995-01-03 1996-10-22 Oms Investments, Inc. Compositions and methods for use in aquaculture
US6503288B1 (en) * 1996-12-30 2003-01-07 Bayer Corporation Process for the production of biodegradable encapsulated fertilizers
US6039781A (en) * 1998-06-09 2000-03-21 Oms Investments, Inc. Precoated controlled release fertilizers and processes for their preparation
US6152981A (en) * 1998-07-23 2000-11-28 Bayer Corporation Sulfur containing isocyanate compositions
US6165550A (en) * 1998-07-23 2000-12-26 Bayer Corporation Symmetrical Polyurea-urethane fertilizer encapsulation
JP4642238B2 (ja) * 1998-12-14 2011-03-02 ジェイカムアグリ株式会社 被覆生物活性粒状物
US6338746B1 (en) 1999-07-23 2002-01-15 Rlc Technologies, L.L.C. Polymer-sulfur-polymer coated fertilizers
US6364925B1 (en) 1999-12-10 2002-04-02 Bayer Corporation Polyurethane encapsulated fertilizer having improved slow-release properties
CA2300237A1 (en) 2000-03-09 2001-09-09 Mikhail Pildysh A coated substrate having controlled release properties and a method for the production thereof
US6358296B1 (en) 2000-07-11 2002-03-19 Bayer Corporation Slow-release polyurethane encapsulated fertilizer using oleo polyols
US6656882B2 (en) * 2001-02-28 2003-12-02 Oms Investments, Inc. Controlled release products and processes for the preparation thereof
NZ511606A (en) * 2001-05-09 2002-11-26 Summit Quinphos Nz Ltd Fertiliser compositions comprising urea granules coated with wet ground sulphur
US6749660B2 (en) * 2001-06-04 2004-06-15 Geovation Technologies, Inc. Solid-chemical composition and method of preparation for the anaerobic bioremediation of environmental contaminants coupled to denitrification
DE10221704A1 (de) * 2001-06-05 2003-01-23 Compo Gmbh & Co Kg Düngemittel mit verzögerter Freisetzung und Verfahren zu dessen Herstellung
US6617412B2 (en) 2001-10-12 2003-09-09 Bayer Corporation Fertilizer encapsulation using sulfur containing polyols
US6656257B2 (en) * 2002-02-12 2003-12-02 Mighty Grip, Inc. Gripping composition and method of preparing the same
US6787234B2 (en) 2002-05-15 2004-09-07 Oms Investments, Inc. Triggered start products and processes for the production and use thereof
US7682656B2 (en) * 2004-06-14 2010-03-23 Agruim Inc. Process and apparatus for producing a coated product
CA2583635C (en) * 2004-10-12 2011-03-01 Oms Investments, Inc. Shaped plant growth nutrient products and processes for the production thereof
CN101068628B (zh) * 2004-11-30 2012-04-25 爱禾瑞公司 在旋转辊筒中包覆控释产品的方法和装置
US7771505B2 (en) 2008-07-16 2010-08-10 Agrium Inc. Controlled release fertilizer composition
CA2873651C (en) 2012-05-18 2020-09-08 Basf Se Encapsulated particle
RU2635116C2 (ru) 2012-05-18 2017-11-09 Басф Се Инкапсулированная частица
CA2821909A1 (en) 2012-07-27 2014-01-27 Carbon Basis Company Ltd. Biochar products and method of manufacture thereof
KR20150085832A (ko) 2012-11-16 2015-07-24 바스프 에스이 살충제를 함유하는 캡슐화된 비료 입자
US9321699B2 (en) 2012-11-21 2016-04-26 The Mosaic Company Granular fertilizers having improved dust control
EP4474370A3 (en) 2014-05-05 2025-02-19 SABIC Global Technologies B.V. Coated granular fertilizers, methods of manufacture thereof, and uses
US11104618B2 (en) 2015-07-20 2021-08-31 Sabic Global Technologies B.V. Fertilizer composition and methods of making and using same
CA2999239A1 (en) 2015-10-08 2017-04-13 The Carbon Basis Company Ltd. Biochar products and method of manufacture thereof
EP3377461B1 (en) 2015-11-16 2025-08-06 Sabic Agri-Nutrients Company Coated granular fertilizers, methods of manufacture thereof, and uses thereof
WO2017087265A1 (en) * 2015-11-16 2017-05-26 Sabic Global Technologies B.V. Methods of manufacture for coated granular fertilizers
EP3414214A1 (en) 2016-02-08 2018-12-19 SABIC Global Technologies B.V. Method of making a fertilizer seed core
US10273194B2 (en) 2016-07-04 2019-04-30 Gary David McKnight Process to conserve cyano-function and improve performance of low molecular weight nitrification inhibitors to improve fertilizer efficiency
WO2018067796A1 (en) 2016-10-05 2018-04-12 Nous, Llc System for coatings for granular materials
WO2018193344A1 (en) 2017-04-19 2018-10-25 Sabic Global Technologies B.V. Enhanced efficiency fertilizer with urease inhibitor and nitrification inhibitor separated within the same particle
EP3612508B1 (en) 2017-04-19 2026-01-28 Sabic Agri-Nutrients Company Enhanced efficiency fertilizer with urease inhibitor and nitrification inhibitor in separate particles
US11345645B2 (en) 2017-04-20 2022-05-31 Sabic Global Technologies B.V. 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
DE102017217498A1 (de) 2017-09-29 2019-04-04 Thyssenkrupp Ag Verfahren und Anordnung zum Herstellen von beschichteten Prills oder Granulaten sowie damit erhaltene Prills sowie Verwendung
EP4281428A1 (en) * 2021-01-19 2023-11-29 Everris International B.V. Sulfur coated fertilizers with polymer coating layer
ES2991423T3 (es) 2021-01-19 2024-12-03 Everris Int B V Fertilizantes recubiertos con azufre con capa de recubrimiento de polímero
CN116964023A (zh) * 2021-01-19 2023-10-27 易乐施国际有限公司 具有聚合物涂层的硫包衣肥料
CN113717010A (zh) * 2021-09-07 2021-11-30 新洋丰农业科技股份有限公司 一种适用于石灰性土壤的锌高效型玉米专用肥制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3576613A (en) * 1967-07-24 1971-04-27 Thiokol Chemical Corp Sulfur encapsulation of fertilizers to provide controlled dissolution rates
US3903333A (en) * 1973-03-30 1975-09-02 Tennessee Valley Authority Production of slow release nitrogen fertilizers by improved method of coating urea with sulfur
NZ220762A (en) * 1986-07-07 1989-05-29 Chisso Corp Coated fertiliser with polyolefinic coating

Also Published As

Publication number Publication date
JP3158174B2 (ja) 2001-04-23
FI117051B (fi) 2006-05-31
FI933937A0 (fi) 1993-09-08
DE69221854T2 (de) 1998-01-02
EP0574541A1 (en) 1993-12-22
NO305360B1 (no) 1999-05-18
US5219465A (en) 1993-06-15
FI933937L (fi) 1993-09-08
WO1992015538A1 (en) 1992-09-17
EP0574541A4 (en) 1994-05-25
AU651935B2 (en) 1994-08-04
ATE157337T1 (de) 1997-09-15
ES2108750T3 (es) 1998-01-01
NO933186L (no) 1993-09-08
CA2105473A1 (en) 1992-09-09
CA2105473C (en) 2003-06-10
EP0574541B1 (en) 1997-08-27
NO933186D0 (no) 1993-09-07
DE69221854D1 (de) 1997-10-02
DK0574541T3 (da) 1998-03-30
AU1572792A (en) 1992-10-06
JPH06505470A (ja) 1994-06-23

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