ZA200204554B - Stabilized enhanced efficiency controllable release calcium cyanamide compositions. - Google Patents

Stabilized enhanced efficiency controllable release calcium cyanamide compositions.

Info

Publication number
ZA200204554B
ZA200204554B ZA200204554A ZA200204554A ZA200204554B ZA 200204554 B ZA200204554 B ZA 200204554B ZA 200204554 A ZA200204554 A ZA 200204554A ZA 200204554 A ZA200204554 A ZA 200204554A ZA 200204554 B ZA200204554 B ZA 200204554B
Authority
ZA
South Africa
Prior art keywords
compositions
calcium cyanamide
methods
enhanced efficiency
controllable release
Prior art date
Application number
ZA200204554A
Other languages
English (en)
Inventor
Richard O W Hartman
Shirley Ray Jr
Timothy Holt
Original Assignee
Richard O W Hartman
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 Richard O W Hartman filed Critical Richard O W Hartman
Publication of ZA200204554B publication Critical patent/ZA200204554B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05C—NITROGENOUS FERTILISERS
    • C05C7/00—Fertilisers containing calcium or other cyanamides
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F3/00—Fertilisers from human or animal excrements, e.g. manure
    • 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
    • C05G5/20—Liquid fertilisers
    • C05G5/23—Solutions
    • 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
    • C05G5/20—Liquid fertilisers
    • C05G5/27—Dispersions, e.g. suspensions or emulsions
    • 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
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/141—Feedstock
    • Y02P20/145—Feedstock the feedstock being materials of biological origin

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Dispersion Chemistry (AREA)
  • Fertilizers (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Treatment Of Sludge (AREA)
ZA200204554A 1999-12-08 2002-06-06 Stabilized enhanced efficiency controllable release calcium cyanamide compositions. ZA200204554B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16974099P 1999-12-08 1999-12-08

Publications (1)

Publication Number Publication Date
ZA200204554B true ZA200204554B (en) 2003-10-07

Family

ID=22616990

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200204554A ZA200204554B (en) 1999-12-08 2002-06-06 Stabilized enhanced efficiency controllable release calcium cyanamide compositions.

Country Status (10)

Country Link
US (1) US6576035B2 (zh)
EP (1) EP1254088B1 (zh)
JP (1) JP2003519065A (zh)
CN (1) CN1407957B (zh)
AT (1) ATE396961T1 (zh)
AU (1) AU2080301A (zh)
DE (1) DE60039075D1 (zh)
NO (1) NO20022538L (zh)
WO (1) WO2001042170A1 (zh)
ZA (1) ZA200204554B (zh)

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CN101440000B (zh) * 2008-12-15 2011-12-21 宁夏大荣化工冶金有限公司 颗粒氰氨化钙复合肥及其加工工艺
US8764873B2 (en) * 2009-12-07 2014-07-01 James E. Nevin Nutrient yielding bio-renewable controlled release fertilizer coatings
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
US9440890B2 (en) 2010-04-30 2016-09-13 Koch Agronomic Services, Llc Reaction products and methods for making and using same
BR112012027904A2 (pt) 2010-04-30 2020-08-25 Koch Agronomic Services, Llc produtos da reação e métodos para produzir e usando o mesmo
CN103958444B (zh) * 2011-11-30 2018-02-06 比-恩公司 流体离子化组合物、其制备方法和用途
AR096742A1 (es) * 2013-06-28 2016-02-03 Saudi Basic Ind Corp Composición de fertilizantes en capas
CN106458779B (zh) 2014-01-31 2020-12-11 沙地基本工业公司 包括一个或多个核心的肥料包膜和其制备方法
US10233133B2 (en) 2014-05-05 2019-03-19 Sabic Global Technologies B.V. Coated granular fertilizers, methods of manufacture thereof, and uses
CN104140322B (zh) * 2014-07-29 2016-06-15 杭州市植保土肥总站 山核桃土壤酸化改良剂及制备方法和应用
CN104557344A (zh) * 2015-02-09 2015-04-29 江西省红壤研究所 用于红壤旱地的控酸节氮肥料及施肥方法
EP3325431B1 (en) 2015-07-20 2021-08-25 SABIC Global Technologies B.V. Fertilizer composition and methods of making and using same
WO2017013573A1 (en) 2015-07-20 2017-01-26 Sabic Global Technologies B.V. Fertilizer composition and methods of making and using same
DK3153488T3 (da) * 2015-10-06 2020-06-29 Chemcom Ind B V Gødningskorn, fremgangsmåde og apparat til fremstilling af et gødningskorn
CN108349828A (zh) 2015-11-16 2018-07-31 沙特基础工业全球技术有限公司 包膜粒状肥料、其制造方法及其用途
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
CA3003111A1 (en) * 2016-03-22 2017-09-28 Dead Sea Works Ltd. Spherical fertilizers and process for the production thereof
IL247302B (en) 2016-08-16 2019-03-31 Technion Res & Dev Foundation Systems for releasing materials based on polymer emulsions
WO2018073815A1 (en) 2016-10-22 2018-04-26 Dead Sea Works Ltd. Binders for the granulation of fertilizers
RU2757793C2 (ru) 2016-12-17 2021-10-21 Дед Си Воркс Лтд. Способ получения сульфата калия и сульфата магния из карналлита и сульфата натрия
MX2019009446A (es) 2017-02-10 2019-10-09 Cleveland Potash Ltd Proceso de granulacion de polihalita.
US11358908B2 (en) 2017-04-19 2022-06-14 Sabic Global Technologies B.V. Enhanced efficiency fertilizer with urease inhibitor and nitrification inhibitor in separate particles
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
AU2018255908B2 (en) 2017-04-20 2023-06-29 SABIC Agri-Nutrients Company Enhanced efficiency fertilizer with embedded powder composition
US11324160B1 (en) * 2017-06-14 2022-05-10 Central Garden & Pet Company Composite coating for seed
US11447431B1 (en) * 2017-06-14 2022-09-20 Central Garden & Pet Company Composite coating for seed
AU2018313067B2 (en) 2017-08-09 2024-02-08 SABIC Agri-Nutrients Company Extruded fertilizer granules with urease and/or nitrification inhibitors
WO2019167036A1 (en) 2018-02-27 2019-09-06 Dead Sea Works Ltd. Potash dust granulation process
CN108249997A (zh) * 2018-03-05 2018-07-06 云南省农业科学院花卉研究所 一种水生植物追肥专用有机-无机复混肥料球及其制备方法
US11407689B2 (en) 2018-05-09 2022-08-09 Bi-En Corp Black urea enhanced efficiency controllable release fertilizer compositions
DE102018128173A1 (de) * 2018-11-12 2020-05-14 Alzchem Trostberg Gmbh Verfahren zur Reduzierung der Gasemission aus Wirtschaftsdüngern
US20240065141A1 (en) * 2022-08-29 2024-02-29 Thg, Llc Fertilizer from hydrolyzed cyanamide compounds
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Also Published As

Publication number Publication date
WO2001042170A9 (en) 2002-05-30
EP1254088A4 (en) 2004-09-22
EP1254088A1 (en) 2002-11-06
DE60039075D1 (de) 2008-07-10
EP1254088B1 (en) 2008-05-28
CN1407957B (zh) 2012-05-09
JP2003519065A (ja) 2003-06-17
CN1407957A (zh) 2003-04-02
ATE396961T1 (de) 2008-06-15
US20020121117A1 (en) 2002-09-05
US6576035B2 (en) 2003-06-10
NO20022538L (no) 2002-08-08
AU2080301A (en) 2001-06-18
NO20022538D0 (no) 2002-05-29
WO2001042170A1 (en) 2001-06-14

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