EA201891952A1 - Композиция удобрений с нанесенным распылением покрытием - Google Patents

Композиция удобрений с нанесенным распылением покрытием

Info

Publication number
EA201891952A1
EA201891952A1 EA201891952A EA201891952A EA201891952A1 EA 201891952 A1 EA201891952 A1 EA 201891952A1 EA 201891952 A EA201891952 A EA 201891952A EA 201891952 A EA201891952 A EA 201891952A EA 201891952 A1 EA201891952 A1 EA 201891952A1
Authority
EA
Eurasian Patent Office
Prior art keywords
fertilizer
fertilizer composition
seed particle
spraying application
coated
Prior art date
Application number
EA201891952A
Other languages
English (en)
Inventor
Сатиш Айер
Эрик Педерсен
Ричард Кнолл
Бабасола Эджибойи
Митчел Флегел
Original Assignee
Сулварис Инк.
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 Сулварис Инк. filed Critical Сулварис Инк.
Publication of EA201891952A1 publication Critical patent/EA201891952A1/ru

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/006—Coating of the granules without description of the process or the device by which the granules are obtained
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/16—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by suspending the powder material in a gas, e.g. in fluidised beds or as a falling curtain
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05B—PHOSPHATIC FERTILISERS
    • C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
    • 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
    • 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
    • C05G3/50—Surfactants; Emulsifiers
    • 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
    • C05G3/70—Mixtures of one or more fertilisers with additives not having a specially fertilising activity for affecting wettability, e.g. drying agents
    • 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
    • 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
    • C05G5/36—Layered or coated, e.g. dust-preventing coatings layered or coated with sulfur

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)
  • Fertilizing (AREA)

Abstract

Композиция удобрений содержит затравочную частицу с покрытием, нанесенным распылением, с удобрением, содержащим растворимое удобрение и микронизированные частицы серы. Способ получения композиции удобрений включает стадии получения затравочной частицы; получения распыляемой суспензии, содержащей раствор удобрения в воде, суспендированное нерастворимое удобрение и диспергирующий агент; и применения суспензии для нанесения слоя покрытия распылением из смеси растворимого и нерастворимого удобрения на затравочную частицу.
EA201891952A 2016-02-29 2017-02-28 Композиция удобрений с нанесенным распылением покрытием EA201891952A1 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662301239P 2016-02-29 2016-02-29
US201662419283P 2016-11-08 2016-11-08
PCT/CA2017/050260 WO2017147695A1 (en) 2016-02-29 2017-02-28 Spray coated fertilizer composition

Publications (1)

Publication Number Publication Date
EA201891952A1 true EA201891952A1 (ru) 2019-02-28

Family

ID=59742435

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201891952A EA201891952A1 (ru) 2016-02-29 2017-02-28 Композиция удобрений с нанесенным распылением покрытием

Country Status (16)

Country Link
US (2) US20190039965A1 (ru)
EP (1) EP3423425A4 (ru)
CN (1) CN109071373A (ru)
AU (1) AU2017225931B2 (ru)
BR (1) BR112018067636B1 (ru)
CA (1) CA3015560C (ru)
CL (1) CL2018002432A1 (ru)
CO (1) CO2018009386A2 (ru)
EA (1) EA201891952A1 (ru)
IL (1) IL261377B (ru)
MA (1) MA43806A (ru)
MX (1) MX2018010354A (ru)
MY (1) MY191136A (ru)
SA (1) SA518392279B1 (ru)
UA (1) UA125023C2 (ru)
WO (1) WO2017147695A1 (ru)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3315192B1 (en) 2016-10-27 2021-12-15 YARA International ASA Fluidized bed granulation
JOP20190274A1 (ar) 2017-05-23 2019-11-24 Mosaic Co حبيبات أسمدة متضخمة تحتوي على الكبريت المعدني مع زيادة معدلات الأكسدة
MX2021007888A (es) * 2018-12-28 2021-09-08 Sulvaris Inc Polvo de azufre micronizado.
WO2020236730A1 (en) * 2019-05-17 2020-11-26 Nanochem Solutions, Inc. Sugar alcohol-based micronutrient dispersion
DE102020122763A1 (de) * 2020-08-31 2022-03-03 Marc Fischer Additiv für den Zusatz von Schwefel zu Düngemitteln und Pflanzsubstraten
EP4365155A1 (en) * 2022-11-07 2024-05-08 Fertilizantes Gombau, S.L. Fertilizer urea-based compositions comprising sulfur and process and system thereof

Family Cites Families (10)

* 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
DE2451723A1 (de) * 1974-10-31 1976-05-13 Basf Ag Schwefelumhuellte duengergranalien
CA2164547A1 (en) * 1994-12-26 1996-06-27 Shmuel Stern Process for the manufacture of sulfur-containing fertilizers
US6749659B1 (en) * 2001-10-09 2004-06-15 Enersul, Inc. Controlled release rate fertilizers and methods of making same
US7470304B2 (en) * 2002-11-14 2008-12-30 Shell Oil Company Process for the manufacture of sulphur-containing ammonium phosphate fertilizers
US20060084573A1 (en) * 2004-10-12 2006-04-20 Biagro Western Sales, Inc. High calcium fertilizer composition
UA104450C2 (ru) * 2009-01-29 2014-02-10 Шелл Інтернаціонале Рісерч Маатшаппідж Б.В. Удобрения, содержащие серу, и процесс их приготовления
RU2436754C1 (ru) * 2010-06-16 2011-12-20 Открытое Акционерное Общество "Научно-Исследовательский И Проектный Институт Карбамида И Продуктов Органического Синтеза" (Оао Ниик) Способ получения гранулированного карбамида
WO2015050955A1 (en) * 2013-10-02 2015-04-09 Can Technologies, Inc. Feed pellets and related systems and methods
CN105218242A (zh) * 2015-10-16 2016-01-06 贵州开磷集团股份有限公司 一种含硫磷铵缓释肥及其制备方法

Also Published As

Publication number Publication date
CN109071373A (zh) 2018-12-21
WO2017147695A1 (en) 2017-09-08
CO2018009386A2 (es) 2018-11-30
BR112018067636B1 (pt) 2023-04-11
IL261377A (en) 2018-10-31
BR112018067636A2 (pt) 2019-01-02
BR112018067636A8 (pt) 2023-02-23
MA43806A (fr) 2018-11-28
SA518392279B1 (ar) 2022-11-07
CA3015560A1 (en) 2017-09-08
US20240017226A1 (en) 2024-01-18
IL261377B (en) 2022-03-01
AU2017225931B2 (en) 2021-05-27
US20190039965A1 (en) 2019-02-07
MY191136A (en) 2022-05-31
EP3423425A1 (en) 2019-01-09
UA125023C2 (uk) 2021-12-29
MX2018010354A (es) 2019-03-28
EP3423425A4 (en) 2019-10-16
AU2017225931A1 (en) 2018-09-20
CA3015560C (en) 2024-03-19
CL2018002432A1 (es) 2019-01-04

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