MX2016016874A - Proceso para preparar un fertilizante de urea y azufre. - Google Patents

Proceso para preparar un fertilizante de urea y azufre.

Info

Publication number
MX2016016874A
MX2016016874A MX2016016874A MX2016016874A MX2016016874A MX 2016016874 A MX2016016874 A MX 2016016874A MX 2016016874 A MX2016016874 A MX 2016016874A MX 2016016874 A MX2016016874 A MX 2016016874A MX 2016016874 A MX2016016874 A MX 2016016874A
Authority
MX
Mexico
Prior art keywords
urea
sulphur
order
preparing
sulphur fertiliser
Prior art date
Application number
MX2016016874A
Other languages
English (en)
Inventor
Alberto Garcia Martinez Rafael
James Ingoldsby Charles
Tomaz Carlos
Jan Hutter Klaas
Paul Allais Cyrille
Trevor O'brien Jason
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 MX2016016874A publication Critical patent/MX2016016874A/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

Abstract

Un proceso para la fabricación de una composición de fertilizante de urea y azufre, el proceso incluye proporcionar fuentes que incluyen azufre puro, urea, y opcionalmente un tensioactivo, como un tensioactivo 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 fertilizante de urea y azufre. También se describen las composiciones obtenidas por el proceso.
MX2016016874A 2014-07-28 2015-07-24 Proceso para preparar un fertilizante de urea y azufre. MX2016016874A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201462029600P 2014-07-28 2014-07-28
PCT/EP2015/067073 WO2016016150A1 (en) 2014-07-28 2015-07-24 Process for preparing a urea-sulphur fertiliser

Publications (1)

Publication Number Publication Date
MX2016016874A true MX2016016874A (es) 2017-03-27

Family

ID=53761357

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016016874A MX2016016874A (es) 2014-07-28 2015-07-24 Proceso para preparar un fertilizante 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) MX2016016874A (es)
RU (1) RU2695159C1 (es)
WO (1) WO2016016150A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3297976A4 (en) 2015-05-19 2019-02-27 Sulvaris Inc. FERTILIZER PELLETS WITH MICRONIZED SULFUR
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
EP3542899A1 (en) * 2018-03-20 2019-09-25 Yara International ASA Method and reactor for producing urea ammonium sulphate
EP3581265A1 (de) 2018-06-12 2019-12-18 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
US11926573B2 (en) * 2021-04-10 2024-03-12 Sulvaris Inc. Method of preparing a micronized sulphur fertilizer product with urea

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 Stewart G. Bexton 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
US7998235B2 (en) 2002-06-17 2011-08-16 Yara International Asa Method for the production of 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
AU2010209689B2 (en) 2009-01-29 2013-06-27 Shell Internationale Research Maatschappij B.V. Sulphur-containing fertilizers and process for the preparation thereof
MA33067B1 (fr) 2009-01-29 2012-02-01 Shell Int Research Engrais contenant du soufre et leur procede de preparation
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
US8679219B2 (en) 2009-05-07 2014-03-25 Shell Oil Company 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
WO2012118532A1 (en) 2011-02-28 2012-09-07 Schutt Steven R A 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
TR201905508T4 (tr) * 2012-07-09 2019-05-21 Shell Int Research Bir elementer sülfür parçacık emülsiyonu hazırlamak için işlem.
US20160244378A1 (en) 2013-07-31 2016-08-25 Heart Of Nature Llc Mineral complex, compositions, methods of making, and uses therein
US10464855B2 (en) 2014-01-09 2019-11-05 Shell Oil Company Process for preparing a urea-sulphur fertilizer
ES2843275T3 (es) 2014-01-09 2021-07-16 Shell Int Research Uso de compuesto de lignina para fertilizantes de urea que tiene dureza mejorada
MX2016008491A (es) 2014-01-09 2016-09-13 Shell Int Research Fertilizador con menor contenido de biuret.

Also Published As

Publication number Publication date
AR101314A1 (es) 2016-12-07
CA2952900C (en) 2023-05-23
WO2016016150A1 (en) 2016-02-04
CA2952900A1 (en) 2016-02-04
AU2015295553A1 (en) 2016-12-15
EP3174840A1 (en) 2017-06-07
RU2695159C1 (ru) 2019-07-22
AU2015295553B2 (en) 2018-04-26
US20170210675A1 (en) 2017-07-27
US10221106B2 (en) 2019-03-05
BR112017001547A2 (pt) 2018-01-30
CN106470961A (zh) 2017-03-01
EP3174840B1 (en) 2021-05-05
BR112017001547B1 (pt) 2022-09-13
CN106470961B (zh) 2020-01-10

Similar Documents

Publication Publication Date Title
MX2016016874A (es) Proceso para preparar un fertilizante de urea y azufre.
MX2018012016A (es) Compuestos biciclicos.
MX2016010216A (es) Composiciones farmaceuticas solidas de antagonistas de los receptores de androgenos.
MY195729A (en) Cell-Free Production of Ribonucleic Acid
SG11201605759YA (en) Process for production of mixed butanols and diisobutenes as fuel blending components
NZ717253A (en) Urea and nitrogen stabilizer compositions
BR112015022248A2 (pt) composição de fertilizante e método para preparar o mesmo
MX2016016617A (es) Tratamiento de mielomas.
PH12017500011A1 (en) Process for manufacturing a milk of slaked lime of great fineness and milk of lime of great fineness thereby obtained
MY182924A (en) Enzyme compositions and uses thereof
MX2018005343A (es) Metodo mejorado para hacer un material absorbente de mercurio.
MX2016006178A (es) Composiciones fertilizantes y metodos para hacer y utilizar las mismas.
MX2019013419A (es) Compuestos plaguicidas biciclicos.
MY193444A (en) Cell-free production of ribonucleic acid
PH12018500852A1 (en) Novel cryptophycin compounds and conjugates, their preparation and their therapeutic use
MX2017008414A (es) Composiciones inhibidoras de nitrificacion y metodos para preparar las mismas.
MX2017014676A (es) Pellets fertilizantes con azufre micronizado.
PH12017501503A1 (en) Acid composition based on leonardite and amino acids
MX2017016813A (es) Metodo para la manufactura de un material particulado a base de urea que contiene azufre elemental.
MX2020002123A (es) Sales de ribociclib y formas en estado sólido de las mismas.
MY177438A (en) Urea compostion and method for producing same
MX2016008489A (es) Proceso para preparar un fertilizador de urea y azufre.
MX2018007018A (es) Polimero de multiples etapas como aditivo de molienda y metodo de produccion del mismo.
MX2017010670A (es) Alimento en forma de gel para lechoncillos, metodo para manufacturar el mismo y uso.
MA40442A (fr) Procédé et installation pour la fabrication de mélanges bitumineux trempés avec un matériau récupéré de mélanges bitumineux