AU605843B2 - A method for the manufacture of slow-release fertilizers - Google Patents

A method for the manufacture of slow-release fertilizers Download PDF

Info

Publication number
AU605843B2
AU605843B2 AU13586/88A AU1358688A AU605843B2 AU 605843 B2 AU605843 B2 AU 605843B2 AU 13586/88 A AU13586/88 A AU 13586/88A AU 1358688 A AU1358688 A AU 1358688A AU 605843 B2 AU605843 B2 AU 605843B2
Authority
AU
Australia
Prior art keywords
oil
crosslinking
fertilizer
unsaturated
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.)
Ceased
Application number
AU13586/88A
Other languages
English (en)
Other versions
AU1358688A (en
Inventor
Itzhak Dr. Blank
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.)
Haifa Chemicals Ltd
Original Assignee
Haifa Chemicals Ltd
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 Haifa Chemicals Ltd filed Critical Haifa Chemicals Ltd
Publication of AU1358688A publication Critical patent/AU1358688A/en
Application granted granted Critical
Publication of AU605843B2 publication Critical patent/AU605843B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Fertilizers (AREA)
AU13586/88A 1987-03-24 1988-03-24 A method for the manufacture of slow-release fertilizers Ceased AU605843B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IL81975 1987-03-24
IL81975A IL81975A0 (en) 1987-03-24 1987-03-24 Method for the manufacture of slow-release fertilizers

Publications (2)

Publication Number Publication Date
AU1358688A AU1358688A (en) 1988-09-22
AU605843B2 true AU605843B2 (en) 1991-01-24

Family

ID=11057641

Family Applications (1)

Application Number Title Priority Date Filing Date
AU13586/88A Ceased AU605843B2 (en) 1987-03-24 1988-03-24 A method for the manufacture of slow-release fertilizers

Country Status (8)

Country Link
US (1) US4880455A (enExample)
AU (1) AU605843B2 (enExample)
CA (1) CA1309268C (enExample)
CH (1) CH676980A5 (enExample)
DE (1) DE3809022A1 (enExample)
GB (1) GB2202523B (enExample)
IL (1) IL81975A0 (enExample)
ZA (1) ZA881680B (enExample)

Families Citing this family (61)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL81311A (en) * 1987-01-20 1990-11-29 Haifa Chemicals Ltd Method for the manufacture of slow release fertilizers
US5127933A (en) * 1991-04-15 1992-07-07 Hallett Arne L Complete fertilizer and fungus nutrient material with low solubility and method for making same
JPH0687684A (ja) * 1992-08-13 1994-03-29 Chisso Corp 被覆粒状肥料
GB2305914B (en) * 1995-10-06 1999-12-15 Chown Peter A C A slow release fertilizer product
US5803946A (en) * 1996-06-20 1998-09-08 Planet Polymer Technologies, Inc. Controlled release plant nutrients
IL121073A (en) * 1997-06-13 2000-07-16 Contrix Ltd Method for production of controlled release chemicals by encapsulation
MY120571A (en) * 1998-05-22 2005-11-30 Sumitomo Chemical Co Granular coated fertilizer and method for producing the same
US6039781A (en) * 1998-06-09 2000-03-21 Oms Investments, Inc. Precoated controlled release fertilizers and processes for their preparation
US6391454B1 (en) 1999-04-06 2002-05-21 Agway Inc. Controlled release urea-based products
AU767895B2 (en) * 1999-12-22 2003-11-27 Kemira Growhow Oy Seed coating for improving the efficiency of plant nutrients and coated seed
BR0208366A (pt) * 2001-03-28 2004-03-09 Luzenac America Inc Composição de fertilizante seco e método de preparo do mesmo
FI114080B (fi) * 2001-06-21 2004-08-13 Kemira Agro Oy Pinnoitettu siemen ja menetelmä siemenen pinnoittamiseksi
US6787234B2 (en) * 2002-05-15 2004-09-07 Oms Investments, Inc. Triggered start products and processes for the production and use thereof
US20040016276A1 (en) * 2002-07-26 2004-01-29 Wynnyk Nick P. Controlled release fertilizer having improved mechanical handling durability and method for production thereof
US20060243010A1 (en) * 2003-01-24 2006-11-02 Sanders John L Anti-explosive fertilizer coatings
DE102004024697B4 (de) * 2004-05-19 2014-04-03 GFR Gesellschaft für die Aufbereitung und Verwertung von Reststoffen mbH Konditionierung von hydrophobierten Feuerlöschpulvern
DE602005018419D1 (de) * 2004-06-18 2010-02-04 Nippon Catalytic Chem Ind Wasserabsorbierende Harzzusammensetzung und Verfahren zur Herstellung derselben
US20050288182A1 (en) * 2004-06-18 2005-12-29 Kazushi Torii Water absorbent resin composition and production method thereof
US7674313B2 (en) * 2004-09-20 2010-03-09 Dysart Corporation Controlled release fertilizer and system and method
US9592324B2 (en) 2006-11-06 2017-03-14 Atrium Medical Corporation Tissue separating device with reinforced support for anchoring mechanisms
US8124127B2 (en) 2005-10-15 2012-02-28 Atrium Medical Corporation Hydrophobic cross-linked gels for bioabsorbable drug carrier coatings
WO2006037049A2 (en) 2004-09-28 2006-04-06 Atrium Medical Corporation Application of a coating on a medical device
US9000040B2 (en) 2004-09-28 2015-04-07 Atrium Medical Corporation Cross-linked fatty acid-based biomaterials
US9801982B2 (en) 2004-09-28 2017-10-31 Atrium Medical Corporation Implantable barrier device
US8312836B2 (en) 2004-09-28 2012-11-20 Atrium Medical Corporation Method and apparatus for application of a fresh coating on a medical device
WO2007011385A2 (en) * 2004-09-28 2007-01-25 Atrium Medical Corporation Heat cured gel and method of making
US8367099B2 (en) 2004-09-28 2013-02-05 Atrium Medical Corporation Perforated fatty acid films
US9012506B2 (en) 2004-09-28 2015-04-21 Atrium Medical Corporation Cross-linked fatty acid-based biomaterials
NZ554557A (en) 2004-10-12 2010-12-24 Oms Investments Inc Shaped plant growth nutrient products and processes for the production thereof
TWI353360B (en) 2005-04-07 2011-12-01 Nippon Catalytic Chem Ind Production process of polyacrylic acid (salt) wate
US9427423B2 (en) 2009-03-10 2016-08-30 Atrium Medical Corporation Fatty-acid based particles
US9278161B2 (en) 2005-09-28 2016-03-08 Atrium Medical Corporation Tissue-separating fatty acid adhesion barrier
US20070072775A1 (en) * 2005-09-29 2007-03-29 Oms Investments, Inc. Granular controlled release agrochemical compositions and process for the preparation thereof
TWI394789B (zh) 2005-12-22 2013-05-01 Nippon Catalytic Chem Ind 吸水性樹脂組成物及其製造方法、吸收性物品
EP1837348B9 (en) 2006-03-24 2020-01-08 Nippon Shokubai Co.,Ltd. Water-absorbing resin and method for manufacturing the same
US9492596B2 (en) 2006-11-06 2016-11-15 Atrium Medical Corporation Barrier layer with underlying medical device and one or more reinforcing support structures
US20110038910A1 (en) 2009-08-11 2011-02-17 Atrium Medical Corporation Anti-infective antimicrobial-containing biomaterials
EP2301366A1 (en) * 2009-09-28 2011-03-30 Stamicarbon B.V. Fertilizer coating
US8952116B2 (en) 2009-09-29 2015-02-10 Nippon Shokubai Co., Ltd. Particulate water absorbent and process for production thereof
MA34095B1 (fr) * 2010-03-03 2013-03-05 Mos Holdings Inc Composition d'engrais contenant des micronutriments et méthodes de fabrication de celle-ci
EP2593141B1 (en) 2010-07-16 2018-07-04 Atrium Medical Corporation Composition and methods for altering the rate of hydrolysis of cured oil-based materials
BR112013008866A2 (pt) * 2010-10-18 2016-06-28 Tiger Sul Products Llc partículas de fertilizante revestidas
US9090518B2 (en) 2011-08-26 2015-07-28 Ekompany Agro B.V. Process for producing a coated fertilizer comprising boron
WO2013030118A1 (en) 2011-08-26 2013-03-07 Ekompany Agro B.V. Process for producing a coated fertilizer
US9867880B2 (en) 2012-06-13 2018-01-16 Atrium Medical Corporation Cured oil-hydrogel biomaterial compositions for controlled drug delivery
PL229206B1 (pl) 2012-08-06 2018-06-29 Rogut Stanislaw Nawóz o kontrolowanym uwalnianiu składników, sposób wytwarzania nawozu o kontrolowanym uwalnianiu oraz sposób stosowania nawozu
NZ723446A (en) * 2014-01-31 2022-02-25 Saudi Basic Ind Corp Fertilizer capsule comprising one or more cores and method of making same
DE102014003036A1 (de) 2014-03-07 2015-09-24 Gedor Recycling & Rohstoffhandel Gmbh Langzeitdünger
CN106458780B (zh) 2014-05-05 2019-11-12 赛贝克环球科技公司 涂覆的粒状肥料、其制造方法和使用
BR112018001196B1 (pt) 2015-07-20 2021-10-26 Sabic Global Technologies B.V. Partícula de núcleo de fertilizante, grânulo de fertilizante, e, método para preparar uma partícula de núcleo de fertilizante
EP3325491B1 (en) 2015-07-20 2020-05-20 SABIC Global Technologies B.V. Fertilizer composition and methods of making and using same
WO2017087265A1 (en) 2015-11-16 2017-05-26 Sabic Global Technologies B.V. Methods of manufacture for coated granular fertilizers
ES3040217T3 (en) 2015-11-16 2025-10-29 Sabic Agri Nutrients Company Coated granular fertilizers, methods of manufacture thereof, and uses thereof
WO2017137902A1 (en) 2016-02-08 2017-08-17 Sabic Global Technologies B.V. Method of making a fertilizer seed core
EP3612506A1 (en) 2017-04-19 2020-02-26 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
WO2018193345A1 (en) 2017-04-20 2018-10-25 Sabic Global Technologies B.V. Enhanced efficiency fertilizer with embedded powder composition
AU2018313067B2 (en) 2017-08-09 2024-02-08 SABIC Agri-Nutrients Company Extruded fertilizer granules with urease and/or nitrification inhibitors
MX2020008153A (es) 2018-02-09 2020-09-18 Rynan Tech Pte Ltd Granulos de fertilizante de potasa de liberacion inteligente.
EP3749627B1 (en) 2018-02-09 2024-05-08 Rynan Technologies Pte. Ltd. Smart release nitrogen-containing fertilizer granules
US12114615B2 (en) 2021-12-24 2024-10-15 Richard Thomas Johnston Alcohol soluble biodegradable compositions

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3259482A (en) * 1965-10-14 1966-07-05 Archer Daniels Midland Co Slow release fertilizer with a plurality of epoxy/polyester resin coatings
US3285223A (en) * 1963-12-09 1966-11-15 Archer Daniels Midland Co Apparatus for coating granules
EP0184869A1 (en) * 1984-11-16 1986-06-18 Sierra Chemical Europe B.V. Granular fertilizer composition having controlled release and process for the preparation thereof

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB954555A (en) * 1959-10-13 1964-04-08 Archer Daniels Midland Co Improvements in or relating to delayed action granular fertilizers
US3096171A (en) * 1960-10-10 1963-07-02 Int Minerals & Chem Corp Process for preparing slow release fertilizer composition
US3223518A (en) * 1961-08-18 1965-12-14 Archer Daniels Midland Granular fertilizer having a plurality of coatings and the process of making
US3158462A (en) * 1963-06-24 1964-11-24 George W Helme Company Fungistatic non-caking, substantially dust free, water leachable fertilizer
US3242237A (en) * 1963-09-11 1966-03-22 Sun Oil Co Method of preparing slow release fertilizer particles
US3321298A (en) * 1964-03-20 1967-05-23 Sr Verne C Bidlack Tung oil encapsulated controlled release water-soluble fertilizer
US3264089A (en) * 1965-12-10 1966-08-02 Archer Daniels Midland Co Slow release fertilizer granule having a plurality of urethane resin coatings

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3285223A (en) * 1963-12-09 1966-11-15 Archer Daniels Midland Co Apparatus for coating granules
US3259482A (en) * 1965-10-14 1966-07-05 Archer Daniels Midland Co Slow release fertilizer with a plurality of epoxy/polyester resin coatings
EP0184869A1 (en) * 1984-11-16 1986-06-18 Sierra Chemical Europe B.V. Granular fertilizer composition having controlled release and process for the preparation thereof

Also Published As

Publication number Publication date
GB2202523A (en) 1988-09-28
IL81975A0 (en) 1987-10-20
CH676980A5 (enExample) 1991-03-28
CA1309268C (en) 1992-10-27
ZA881680B (enExample) 1988-09-07
DE3809022A1 (de) 1988-10-06
GB8806435D0 (en) 1988-04-20
GB2202523B (en) 1991-03-13
AU1358688A (en) 1988-09-22
US4880455A (en) 1989-11-14

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