BR112017018006A2 - fertilizante granular de ureia com aditivos de estabilizante de nitrogênio - Google Patents

fertilizante granular de ureia com aditivos de estabilizante de nitrogênio

Info

Publication number
BR112017018006A2
BR112017018006A2 BR112017018006A BR112017018006A BR112017018006A2 BR 112017018006 A2 BR112017018006 A2 BR 112017018006A2 BR 112017018006 A BR112017018006 A BR 112017018006A BR 112017018006 A BR112017018006 A BR 112017018006A BR 112017018006 A2 BR112017018006 A2 BR 112017018006A2
Authority
BR
Brazil
Prior art keywords
nitrogen stabilizer
urea
granule
granular urea
urea fertilizer
Prior art date
Application number
BR112017018006A
Other languages
English (en)
Inventor
Sutton Allen
Kuttenkuler Dan
Gabrielson Kurt
Owusu-Adom Kwame
Original Assignee
Koch Agronomic Services Llc
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 Koch Agronomic Services Llc filed Critical Koch Agronomic Services Llc
Publication of BR112017018006A2 publication Critical patent/BR112017018006A2/pt

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
    • C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • 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
    • 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
    • C05G3/90—Mixtures of one or more fertilisers with additives not having a specially fertilising activity for affecting the nitrification of ammonium compounds or urea in the soil
    • 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
    • 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
    • Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
    • Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pest Control & Pesticides (AREA)
  • Soil Sciences (AREA)
  • Fertilizers (AREA)

Abstract

esta invenção refere-se a um grânulo de ureia com um estabilizante de nitrogênio e o sistema carreador disperso de maneira substancialmente homogênea em toda a espessura do grânulo. vários métodos são revelados para a produção do grânulo de ureia, incluindo peletização, leito fluidizado e granulação em tambor. o sistema carreador pode compreender qualquer sistema de solvente que seja tanto: (1) estável em temperaturas de fusão de ureia de ~120°c; (2) capaz de solvatar o sistema do estabilizante de nitrogênio; e (3) miscível em ureia fundida. tais sistemas carreadores podem ser misturas de nmp e um glicol (por exemplo, propilenoglicol). o estabilizante de nitrogênio pode inclui um inibidor de urease, como nbpt, onde a pureza de nbpt pode estar entre 90 e 99%. o estabilizante de nitrogênio pode, também, incluir um inibidor de nitrificação, como dcd.
BR112017018006A 2015-02-24 2016-02-18 fertilizante granular de ureia com aditivos de estabilizante de nitrogênio BR112017018006A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562120101P 2015-02-24 2015-02-24
PCT/US2016/018489 WO2016137815A1 (en) 2015-02-24 2016-02-18 Granular Urea Fertilizer with Nitrogen Stabilizer Additives

Publications (1)

Publication Number Publication Date
BR112017018006A2 true BR112017018006A2 (pt) 2018-04-10

Family

ID=55442904

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017018006A BR112017018006A2 (pt) 2015-02-24 2016-02-18 fertilizante granular de ureia com aditivos de estabilizante de nitrogênio

Country Status (8)

Country Link
US (1) US20180044254A1 (pt)
EP (1) EP3262014A1 (pt)
CN (1) CN105906465A (pt)
AU (1) AU2016223099B2 (pt)
BR (1) BR112017018006A2 (pt)
CA (1) CA2977515A1 (pt)
RU (1) RU2675935C1 (pt)
WO (1) WO2016137815A1 (pt)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3210959A1 (en) * 2016-02-24 2017-08-30 YARA International ASA Liquid urease inhibitor formulation, method of manufacturing and solid particulates comprising it
CN109071372A (zh) * 2016-04-04 2018-12-21 罗地亚经营管理公司 用于农业应用的烷基硫代磷酰三胺和印楝油溶剂体系
EP3583086A4 (en) 2017-02-15 2020-12-23 Mcknight, Gary, David COMPOSITIONS AND METHODS OF COATING NITRIFICATION INHIBITORS WITH A SOLUTION CONTAINING A HIGH CONCENTRATION OF UREASE INHIBITORS
US20190256437A1 (en) * 2017-02-15 2019-08-22 World Source Enterprises, Llc Concentrated Liquid Compositions of Urease Inhibitors for Nitrogen Sources
EP3585759B1 (en) * 2017-02-24 2022-01-12 Yara International ASA Liquid urease inhibitor formulations
EP3372576A1 (en) * 2017-03-07 2018-09-12 Yara International ASA Urea-based composition and method for the manufacture thereof
AU2018255920B2 (en) * 2017-04-19 2023-08-31 SABIC Agri-Nutrients Company Enhanced efficiency fertilizer with urease inhibitor and nitrification inhibitor in separate particles
DE102017005463A1 (de) 2017-06-08 2018-12-13 Skw Stickstoffwerke Piesteritz Gmbh Zusammensetzungen mit N-((3(5)-Methyl-1H-pyrazol-1-yl)methyl)acetamid und deren Vewendung zur Herstellung von lagerfähigen Fertigdüngemitteln mit dualer Stickstoffstabilisierung
US20190335747A1 (en) * 2018-05-04 2019-11-07 Koch Agronomic Services, Llc Low temperature stable high concentration formulations of nitrapyrin
WO2020100032A1 (en) 2018-11-13 2020-05-22 Koch Agronomic Services, Llc Composition comprising an adduct of urea, formaldehyde, and n-(n-butyl)thiophosphoric triamide and a surfactant
US11021410B2 (en) 2018-12-10 2021-06-01 Purdue Research Foundation Layer-wise agglomerated urea granules
CN110183286A (zh) * 2019-05-30 2019-08-30 湖北兴福电子材料有限公司 一种耐低温分段吸收的复混肥料及制备方法
CN110357713A (zh) * 2019-07-08 2019-10-22 安徽海祥新材料科技有限公司 一种具有防爆功能的硝铵肥粉体抗结剂及其制备方法
US20230016572A1 (en) * 2019-12-20 2023-01-19 Koch Agronomic Services, Llc Low temperature stable aqueous formulations of n-(n-butyl) thiophosphoric triamide
JP2023530674A (ja) * 2020-06-16 2023-07-19 ヴェルデシアン ライフ サイエンシーズ，ユー．エス．，エルエルシー 窒素安定剤を増強するための組成物の製剤システム
EP4015491A1 (en) 2020-12-21 2022-06-22 Yara International ASA Method for the manufacture of a urea-based composition comprising the addition of a liquid-free solid additive
EP4015492A1 (en) 2020-12-21 2022-06-22 Yara International ASA Method for the manufacture of a urea-based composition comprising the addition of an additive in an aqueous form
US20220369630A1 (en) 2021-05-06 2022-11-24 Stoller Enterprises, Inc. Stable S-(+)-Abscisic Acid Nonaqueous Liquid Solutions
WO2023237755A1 (en) * 2022-06-09 2023-12-14 Specialty Operations France Composition comprising a eutectic mixture comprising an alkylthiophosphoric triamide urease inhibitor
CN115650787B (zh) * 2022-09-27 2024-03-29 甘肃云昊科技有限公司 含有脲酶抑制剂的液体组合物
WO2024161008A1 (en) * 2023-02-03 2024-08-08 Casale Sa Improved granulation process and granule

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4530714A (en) 1983-03-16 1985-07-23 Allied Corporation N-aliphatic and N,N-aliphatic phosphoric triamide urease inhibitors and urease inhibited urea based fertilizer compositions
US5352265A (en) 1993-11-12 1994-10-04 Freeport-Mcmoran Resource Partners, Limited Partnership Granular urea-based fertilizer
US5364438A (en) * 1993-11-12 1994-11-15 Freeport-Mcmoran Resource Partners, Limited Partnership Fluid urea-containing fertilizer
US5698003A (en) * 1995-12-19 1997-12-16 Imc-Agrico Company Formulation for fertilizer additive concentrate
US5770771A (en) 1997-01-21 1998-06-23 Albemarle Corporation Preparation of N-hydrocarbylthiophosphoric triamides
WO2005075602A1 (en) * 2004-02-09 2005-08-18 Ballance Agri-Nutrients Limited Fertilizer compositions
EP1979294B1 (en) * 2006-01-12 2016-06-29 Koch Agronomic Services, LLC Additive containing n-(n-butyl) thiophosphoric triamide for urea-based fertilizer
EP1820788A1 (de) 2006-02-16 2007-08-22 BASF Aktiengesellschaft Zubereitungen mit verbesserter Urease-hemmender Wirkung und diese enthaltende harnstoffhaltige Düngemittel
CZ301509B6 (cs) 2006-06-28 2010-03-31 Agra Group, A. S. Rozpouštedlová soustava pro prípravu roztoku N-alkyltriamidu kyseliny thiofosforecné, kompozice s obsahem N-alkyltriamidu kyseliny thiofosforecné a její použití
DE102007062614C5 (de) * 2007-12-22 2019-03-14 Eurochem Agro Gmbh Mischung zur Behandlung von harnstoffhaltigen Düngemitteln, Verwendungen der Mischung und harnstoffhaltiges Düngemittel enthaltend die Mischung
FR2925826B1 (fr) 2007-12-31 2010-01-29 Agrofinance Internationale Composition inhibitrice d'urease et de nitrification
AU2009207634B2 (en) 2008-01-25 2012-12-20 Specialty Operations France Use of ester amides as solvents, ester amides as such, and method for preparing ester amides
JP2009273424A (ja) * 2008-05-16 2009-11-26 Taki Chem Co Ltd 海苔養殖用施肥器
CZ302400B6 (cs) * 2008-10-20 2011-05-04 Agra Group, A.S. Zpusob prípravy N-(hydrokarbyl)triamidu kyseliny fosforecné nebo thiofosforecné
CZ2008842A3 (cs) 2008-12-23 2010-06-30 Agra Group, A. S. Kapalná kompizice s obsahem derivátu triamidu kyseliny fosforecné nebo thifosforecné a její použití
US20100206031A1 (en) 2009-02-17 2010-08-19 Whitehurst Associates, Inc. Amino alcohol solutions of N-(n-butyl)thiophosphoric triamide (NBPT) and urea fertilizers using such solutions as urease inhibitors
US8048189B2 (en) 2009-02-17 2011-11-01 Whitehurst Associates Inc. Buffered amino alcohol solutions of N-(n-butyl)thiophosphoric triamide (NBPT) and urea fertilizers using such solutions as urease inhibitors
US10173935B2 (en) 2011-12-12 2019-01-08 Rhodia Operations Solvent systems of N-alkyl thiophosphoric triamides and methods of use in agricultural applications
WO2013090287A1 (en) * 2011-12-12 2013-06-20 Koch Agronomic Services, Llc Conditioned urea-based granular fertilizers and methods of making thereof
US20140037570A1 (en) * 2012-08-02 2014-02-06 Whitehurst Associates Inc. NBPT solution for preparing urease inhibited urea fertilizers prepared from N-alkyl; N, N-alkyl; and N-alkyl-N-alkoxy amino alcohols
BR112015003231A2 (pt) * 2012-08-15 2017-08-08 Koch Agronomic Services Llc composições líquidas contendo inibidores de urease e alquil éteres de glicol
NZ704958A (en) * 2012-08-15 2018-03-23 Koch Agronomic Services Llc Improved compositions of substantially spherical urea formaldehyde polymer particles
MX368841B (es) * 2012-10-01 2019-10-18 Gary David Mcknight Formulaciones liquidas mejoradas de inhibidores de ureasa para fertilizantes.
TW201529530A (zh) 2013-08-23 2015-08-01 Koch Agronomic Services Llc 脲及氮穩定劑組合物及其製造和使用方法與系統

Also Published As

Publication number Publication date
RU2675935C1 (ru) 2018-12-25
CN105906465A (zh) 2016-08-31
AU2016223099B2 (en) 2019-11-21
CA2977515A1 (en) 2016-09-01
EP3262014A1 (en) 2018-01-03
AU2016223099A1 (en) 2017-08-17
US20180044254A1 (en) 2018-02-15
WO2016137815A1 (en) 2016-09-01
WO2016137815A8 (en) 2017-03-23

Similar Documents

Publication Publication Date Title
BR112017018006A2 (pt) fertilizante granular de ureia com aditivos de estabilizante de nitrogênio
PE20150766A1 (es) Formulaciones liquidas mejoradas de inhibidores de ureasa para fertilizantes
BR112016010982A2 (pt) Composições estabilizantes de ureia e nitrogênio
AR092146A1 (es) Composiciones mejoradas de particulas sustancialmente esfericas y metodos de elaboracion de las mismas
BR112017008210A2 (pt) sistemas de solvente melhorados para dicianodiamida e/ou triamida alquiltiofosfórica e uso em aplicações agrícolas
BR112017011761A2 (pt) ?composições e métodos para reduzir volatilização de nitrogênio de fertilizantes de ureia?
MX2016001672A (es) Soluciones de triamida del acido n-(n-butil)-tiofosforico para la preparacion de fertilizantes de urea inhibida por ureasa preparados a partir de morfolinas n-sustituidas.
BR112016003586A8 (pt) sistema e métodos para adição de aditivos de beneficiamento agrícola, biológico e/ou despoeiramento em fertilizantes granulados.
AU2012352485A8 (en) Solvent systems of N-alkyl thiophosphoric triamides and methods of use in agricultural applications
NZ712458A (en) Nitrification inhibitors and formulations
BR112015013687A2 (pt) processo para preparação de um grânulo pesticida, composição granular pesticida e método de combate a fungos
Yan et al. Inhibitory effect of DMPP on soil nitrification as affected by soil moisture content, pH and organic matter.
BR112016025065B8 (pt) Formulação de suspensão de microcápsulas, composição fertilizante, e processo para supressão de nitrificação de nitrogênio de amônio em meio de crescimento
BR112016000359A8 (pt) fertilizante potássico-nitrogenado granulado e seu método de produção
ZHU et al. Influence of continually supplementing nitrogen on the quality of Larix olgensis seedlings
Laure et al. Mechanochemical Preparation of 3, 5-Disubstituted Hydantoins from Dipeptides and Unsymmetrical Ureas of Amino Acid Derivatives
Michelle et al. Intramolecular General Base Catalysis in the Hydrolysis of a Phosphate Diester. Calculational Guidance to a Choice of Mechanism
Junqueira et al. Agronomic Efficiency of Biosolid as Source of Nitrogen to Banana Plants
Tongbao et al. Direct Precipitation for a Continuous Synthesis of Nanoiron Phosphate with High Purity
Dávid et al. Optimization of the Synthesis of Flavone–Amino Acid and Flavone–Dipeptide Hybrids via Buchwald–Hartwig Reaction
Jobrun et al. Novel Multiscale Control Scheme for Nonminimum-Phase Processes
Mira et al. Lewis Acid Based Sorption of Trace Amounts of RuCl3 by Polyaniline
AC et al. Iron (III) Chloride and Diorganyl Diselenides-Mediated 6-endo-dig Cyclization of Arylpropiolates and Arylpropiolamides Leading to 3-Organoselenyl-2H-coumarins and 3-Organoselenyl-quinolinones
Raj et al. Solid-Phase Total Synthesis of Daptomycin and Analogs
Entzeroth et al. Synthese von Blepharismon, dem niedermolekularen Konjugationshormon von Blepharisma japonicum/Synthesis of Blepharismone, the Low-Molecular Conjugation Hormone of Blepharisma japonicum

Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2658 DE 14-12-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.