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MX2013002231A - Metodo para producir fertilizantes que contienen azufre micronizado dispersado. - Google Patents

Metodo para producir fertilizantes que contienen azufre micronizado dispersado.

Info

Publication number
MX2013002231A
MX2013002231A MX2013002231A MX2013002231A MX2013002231A MX 2013002231 A MX2013002231 A MX 2013002231A MX 2013002231 A MX2013002231 A MX 2013002231A MX 2013002231 A MX2013002231 A MX 2013002231A MX 2013002231 A MX2013002231 A MX 2013002231A
Authority
MX
Mexico
Prior art keywords
sulphur
containing dispersed
ammonia
fertilizers containing
micronized sulphur
Prior art date
Application number
MX2013002231A
Other languages
English (en)
Other versions
MX351223B (es
Inventor
Todd Beasley
Richard Lyle Johnson
Jin Kwon Tak
Raymond G F Abry
Original Assignee
Ccr Technologies 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 Ccr Technologies Ltd filed Critical Ccr Technologies Ltd
Publication of MX2013002231A publication Critical patent/MX2013002231A/es
Publication of MX351223B publication Critical patent/MX351223B/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05C—NITROGENOUS FERTILISERS
    • C05C3/00—Fertilisers containing other salts of ammonia or ammonia itself, e.g. gas liquor
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/02—Preparation of sulfur; Purification
    • C01B17/10—Finely divided sulfur, e.g. sublimed sulfur, flowers of sulfur
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05C—NITROGENOUS FERTILISERS
    • C05C3/00—Fertilisers containing other salts of ammonia or ammonia itself, e.g. gas liquor
    • C05C3/005—Post-treatment
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
    • C05D9/00—Other inorganic fertilisers
    • 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
    • C05G5/40—Fertilisers incorporated into a matrix

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Fertilizers (AREA)

Abstract

Un método para producir una composición de fertilizante que contiene azufre micronizado, en donde el azufre elemental se disuelve en amoníaco anhidro o hidratado para formar una solución de amoníaco/azufre y la solución de amoníaco/azufre se hace reaccionar con un componente acídico que tiene por lo menos un constituyente de crecimiento de plantas para formar simultáneamente una composición de azufre que comprende un compuesto de azufre y azufre micronizado. La composición de fertilizante así formada se seca y se puede formar en varias formas tales como pelotillas, gránulos, etc.
MX2013002231A 2010-08-27 2011-08-26 Método para producir fertilizantes que contienen azufre micronizado dispersado. MX351223B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US37750910P 2010-08-27 2010-08-27
PCT/IB2011/002699 WO2012025832A2 (en) 2010-08-27 2011-08-26 Method for producing fertilizers containing dispersed micronized sulphur

Publications (2)

Publication Number Publication Date
MX2013002231A true MX2013002231A (es) 2014-06-04
MX351223B MX351223B (es) 2017-10-05

Family

ID=45723861

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2013002231A MX351223B (es) 2010-08-27 2011-08-26 Método para producir fertilizantes que contienen azufre micronizado dispersado.

Country Status (12)

Country Link
US (1) US9522851B2 (es)
EP (1) EP2609056B1 (es)
KR (1) KR101850524B1 (es)
CN (1) CN103249696B (es)
AU (1) AU2011294823B2 (es)
BR (1) BR112013004620B1 (es)
CA (1) CA2809598C (es)
EA (1) EA021722B1 (es)
MX (1) MX351223B (es)
NO (1) NO20130340A1 (es)
PL (1) PL2609056T3 (es)
WO (1) WO2012025832A2 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103249696B (zh) * 2010-08-27 2015-11-25 Ccr科技有限公司 用于制备含有分散的微粉化的硫的肥料的方法
EP3233760B1 (en) * 2014-12-19 2023-01-11 Shell Internationale Research Maatschappij B.V. Process for preparing a sulphur-containing soil improver
CN104892061A (zh) * 2015-05-15 2015-09-09 云南云天化股份有限公司 一种含硫磷肥的制备方法
BR112017024668B1 (pt) * 2015-05-19 2022-04-05 Sulvaris Inc Método de produção de um pélete de fertilizante compactado, pélete de fertilizante produzido por compactação e método para formar um pélete de fertilizante
MA42900A (fr) * 2015-07-07 2018-05-16 Yara Int Asa Procédé de fabrication de matériau particulaire à base d'urée contenant du soufre élémentaire
US20200354285A1 (en) * 2017-11-22 2020-11-12 Reliance Industries Limited Water dispersible sulphur fertilizer composition and a process for preparation thereof
CA3290270A1 (en) * 2017-12-04 2025-11-29 Sultech Global Innovation Corp. Process for the production of micronized sulfur
DE102018005069A1 (de) 2018-06-26 2020-01-02 Skw Stickstoffwerke Piesteritz Gmbh Verfahren zur Herstellung von harnstoffbasierten Düngemitteln mit elementaren Schwefel und Produkte davon
RU2744183C1 (ru) * 2020-05-26 2021-03-03 Общество с ограниченной ответственностью инновационное предприятие "Сульфидные технологии" Способ получения серосодержащего удобрения из отходов производства полисульфида кальция и полученное указанным способом удобрение

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3333939A (en) * 1965-04-05 1967-08-01 Arizona Agrochemical Corp Discrete fertilizer granule containing a urea compound, sulfur and a phosphate plant food
US3524724A (en) * 1966-10-12 1970-08-18 Continental Oil Co Method for making ammonium thiosulfate and ammonium sulfate
US4256691A (en) * 1978-12-14 1981-03-17 Standard Oil Company (Indiana) Aqueous sulfur dispersion having reduced corrosive activity toward ferrous metal
US4321079A (en) * 1978-12-14 1982-03-23 Standard Oil Company (Indiana) Aqueous sulfur dispersion having reduced corrosive activity toward ferrous metal
US4824656A (en) * 1987-06-29 1989-04-25 The United States Of America As Represented By The Secretary Of The Interior Method of recovering sulfur from solid catalysts
US5653782A (en) 1994-12-26 1997-08-05 Rotem Amfert Negev Ltd. Process for the manufacture of sulfur-containing fertilizers
US5571303B1 (en) * 1995-03-06 2000-10-17 Cominco Ltd Sulfur-based fertilizer and process for production thereof
US5725630A (en) * 1996-07-31 1998-03-10 Helena Chemical Co. Dry granular fertilizer blend and a method of fertilizing plants
IL121631A (en) * 1997-08-26 2000-07-16 Clue Process for the preparation of fertilizers and sulfur compounds from waste gases
EP1560801B1 (en) * 2002-11-14 2007-05-16 Shell Internationale Researchmaatschappij B.V. A process for the manufacture of sulphur-containing ammonium phosphate fertilizers
CA2662822C (en) * 2006-08-10 2014-08-05 Microsul L.P. Method for generating micronized sulphur
CN101768026B (zh) * 2009-12-28 2012-08-15 瓮福（集团）有限责任公司 用磷酸二铵装置加硫磺粉生产硫肥的方法
CN103249696B (zh) * 2010-08-27 2015-11-25 Ccr科技有限公司 用于制备含有分散的微粉化的硫的肥料的方法

Also Published As

Publication number Publication date
PL2609056T3 (pl) 2021-12-27
WO2012025832A2 (en) 2012-03-01
EP2609056A4 (en) 2017-11-08
EA201390288A1 (ru) 2013-07-30
EP2609056A2 (en) 2013-07-03
CA2809598A1 (en) 2012-03-01
CA2809598C (en) 2018-07-17
US9522851B2 (en) 2016-12-20
KR101850524B1 (ko) 2018-04-19
BR112013004620A2 (pt) 2018-01-30
BR112013004620B1 (pt) 2020-12-15
KR20140018181A (ko) 2014-02-12
CN103249696B (zh) 2015-11-25
EP2609056B1 (en) 2021-07-21
CN103249696A (zh) 2013-08-14
AU2011294823B2 (en) 2015-04-30
MX351223B (es) 2017-10-05
AU2011294823A1 (en) 2013-03-14
WO2012025832A3 (en) 2012-05-18
EA021722B1 (ru) 2015-08-31
NO20130340A1 (no) 2013-03-25
US20130167604A1 (en) 2013-07-04

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