AR101314A1 - Proceso para preparar un fertilizador de urea y azufre - Google Patents

Proceso para preparar un fertilizador de urea y azufre

Info

Publication number
AR101314A1
AR101314A1 ARP150102368A ARP150102368A AR101314A1 AR 101314 A1 AR101314 A1 AR 101314A1 AR P150102368 A ARP150102368 A AR P150102368A AR P150102368 A ARP150102368 A AR P150102368A AR 101314 A1 AR101314 A1 AR 101314A1
Authority
AR
Argentina
Prior art keywords
urea
sulfer
fertilizer
prepare
source
Prior art date
Application number
ARP150102368A
Other languages
English (en)
Inventor
Tomaz Carlos
James Ingoldsby Charles
Trevor Obrien Jason
Alberto Garcia Martinez Rafael
Jan Hutter Klaas
Paul Allais Cyrelle
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of AR101314A1 publication Critical patent/AR101314A1/es

Links

Classifications

    • 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
    • C05C—NITROGENOUS FERTILISERS
    • C05C9/00—Fertilisers containing urea or urea compounds
    • C05C9/005—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
    • C05D9/02—Other inorganic fertilisers containing trace elements
    • 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
    • C05G1/00—Mixtures of fertilisers belonging individually to different subclasses of C05
    • 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
    • C05G5/00—Fertilisers characterised by their form
    • C05G5/10—Solid or semi-solid fertilisers, e.g. powders
    • C05G5/12—Granules or flakes

Landscapes

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

Abstract

Proceso para la fabricación de una composición de fertilizador de urea y azufre, el proceso incluye proporcionar fuentes que incluyen azufre puro, urea, y opcionalmente un surfactante, como un surfactante iónico multifuncional; combinar las fuentes para obtener una fuente combinada; pasar la fuente combinada por la etapa de mezclado para obtener una fuente mezclada; y pasar la fuente mezclada por una etapa de procesamiento para obtener la composición de fertilizador de urea y azufre. Composiciones obtenidas por el proceso.
ARP150102368A 2014-07-28 2015-07-27 Proceso para preparar un fertilizador de urea y azufre AR101314A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201462029600P 2014-07-28 2014-07-28

Publications (1)

Publication Number Publication Date
AR101314A1 true AR101314A1 (es) 2016-12-07

Family

ID=53761357

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP150102368A AR101314A1 (es) 2014-07-28 2015-07-27 Proceso para preparar un fertilizador de urea y azufre

Country Status (10)

Country Link
US (1) US10221106B2 (es)
EP (1) EP3174840B1 (es)
CN (1) CN106470961B (es)
AR (1) AR101314A1 (es)
AU (1) AU2015295553B2 (es)
BR (1) BR112017001547B1 (es)
CA (1) CA2952900C (es)
MX (1) MX387791B (es)
RU (1) RU2695159C1 (es)
WO (1) WO2016016150A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MY191691A (en) 2015-05-19 2022-07-07 Sulvaris Inc Fertilizer pellets with micronized sulphur
WO2017005695A1 (en) 2015-07-07 2017-01-12 Yara International Asa Method for the manufacture of a urea-based particulate material containing elemental sulphur
EP3542899A1 (en) * 2018-03-20 2019-09-25 Yara International ASA Method and reactor for producing urea ammonium sulphate
EP3581265B1 (de) * 2018-06-12 2024-12-04 thyssenkrupp Fertilizer Technology GmbH Sprühdüse zur herstellung eines harnstoff-schwefel düngers
DE102018005069A1 (de) 2018-06-26 2020-01-02 Skw Stickstoffwerke Piesteritz Gmbh Verfahren zur Herstellung von harnstoffbasierten Düngemitteln mit elementaren Schwefel und Produkte davon
WO2022213213A1 (en) * 2021-04-10 2022-10-13 Sulvaris Inc. Method of preparing a micronized sulphur fertilizer product with urea
US20240294441A1 (en) * 2023-03-03 2024-09-05 Aqua Yield Operations, Inc. Incorporation of wetting agent with granular fertilizers for enhancing fertilizer dispersion and plant uptake

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA811080A (en) 1969-04-22 Cominco Ltd. Suspension fertilizer
US3100698A (en) * 1960-09-23 1963-08-13 Shell Oil Co Urea-sulfur fertilizer composition and method for its production
BE667331A (es) 1964-07-24
US3697245A (en) 1970-08-12 1972-10-10 Joseph T Dilday Coated fertilizer
US3725029A (en) 1971-09-27 1973-04-03 Ga Pacific Corp Preparation of ammonium sulfate fertilizer constituent
CA1144771A (en) * 1980-12-24 1983-04-19 Cominco Ltd. Manufacture of urea sulfur fertilizer
US4372872A (en) 1981-02-17 1983-02-08 Union Oil Company Of California Sulfur suspensions
US4832728A (en) 1981-09-25 1989-05-23 Melamine Chemicals, Inc. Fertilizer compositions, processes of making them, and pocesses of using them
NZ213682A (en) 1985-10-02 1988-11-29 New Zealand Fertilizer Manufac Dispersing sulphur in a liquid for use as a fertiliser
EP1549593B1 (en) 2002-06-17 2006-02-15 YARA International ASA Method for the production of a urea fertilizer with elemental sulphur and the product thereof
CA2529222A1 (en) 2003-06-27 2005-01-06 Melspring International B.V. Process for the production of a fertilizer and fertilizer
RU2296731C2 (ru) * 2005-05-03 2007-04-10 Александр Дмитриевич Петраков Способ получения органоминеральных удобрений и технологическая линия для его осуществления
DE102007061408A1 (de) 2007-12-11 2009-06-18 Sandvik Materials Technology Deutschland Gmbh Verfahren und Tropfenformer zum Herstellen von Pastillen sowie Verfahren zum Herstellen eines schwefelhaltigen Düngers
CN101402532B (zh) 2008-10-06 2011-08-10 中国农业大学 一种颗粒锌肥
CN102300834A (zh) 2009-01-29 2011-12-28 国际壳牌研究有限公司 含硫肥料及其制备方法
ES2534128T3 (es) 2009-01-29 2015-04-17 Shell Internationale Research Maatschappij B.V. Fertilizantes que contienen azufre y proceso para la preparación de los mismos
CA2657531A1 (en) 2009-03-09 2010-09-09 Satish R. Iyer Micronized sulphur powder and method of production of same
CA2663119A1 (en) 2009-04-16 2010-10-16 Sulphur Solutions Inc. Dispersible sulphur fertilizer pellets
EP2429975B1 (en) 2009-05-07 2015-10-07 Shell Internationale Research Maatschappij B.V. Process for preparing an elemental sulphur-containing fertilizer
DE102009036230B4 (de) 2009-08-05 2014-10-09 Skw Stickstoffwerke Piesteritz Gmbh Neuer N/S-Flüssigdünger mit hohem Nährstoffgehalt
CN101967070B (zh) 2010-07-23 2013-01-02 中化重庆涪陵化工有限公司 一种含硫、锌、锰和硼的磷铵复合肥及其生产方法
US20120220752A1 (en) 2011-02-28 2012-08-30 Schutt Steven R Tri-amino releasing fulvate
WO2013098404A1 (en) * 2011-12-29 2013-07-04 Shell Internationale Research Maatschappij B.V. Processes for the manufacture of sulphur-containing compositions and sulphur-containing fertilizer compositions
MX361487B (es) 2012-07-09 2018-12-07 Shell Int Research Proceso de preparación de emulsión de partículas de azufre puro.
US20160244378A1 (en) 2013-07-31 2016-08-25 Heart Of Nature Llc Mineral complex, compositions, methods of making, and uses therein
CA2936029C (en) 2014-01-09 2022-08-30 Shell Internationale Research Maatschappij B.V. Fertiliser having reduced biuret content
US10202311B2 (en) * 2014-01-09 2019-02-12 Shell Oil Company Urea fertilizer having improved hardness
CA2935921C (en) 2014-01-09 2022-08-02 Shell Internationale Research Maatschappij B.V. Process for preparing a urea-sulphur fertiliser

Also Published As

Publication number Publication date
EP3174840B1 (en) 2021-05-05
MX2016016874A (es) 2017-03-27
CN106470961A (zh) 2017-03-01
US20170210675A1 (en) 2017-07-27
WO2016016150A1 (en) 2016-02-04
CA2952900C (en) 2023-05-23
CN106470961B (zh) 2020-01-10
CA2952900A1 (en) 2016-02-04
AU2015295553B2 (en) 2018-04-26
BR112017001547A2 (pt) 2018-01-30
BR112017001547B1 (pt) 2022-09-13
US10221106B2 (en) 2019-03-05
EP3174840A1 (en) 2017-06-07
AU2015295553A1 (en) 2016-12-15
MX387791B (es) 2025-03-19
RU2695159C1 (ru) 2019-07-22

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