BR112018067636A8 - Método de produzir uma partícula de fertilizante sólida e composição fertilizante - Google Patents

Método de produzir uma partícula de fertilizante sólida e composição fertilizante

Info

Publication number
BR112018067636A8
BR112018067636A8 BR112018067636A BR112018067636A BR112018067636A8 BR 112018067636 A8 BR112018067636 A8 BR 112018067636A8 BR 112018067636 A BR112018067636 A BR 112018067636A BR 112018067636 A BR112018067636 A BR 112018067636A BR 112018067636 A8 BR112018067636 A8 BR 112018067636A8
Authority
BR
Brazil
Prior art keywords
fertilizer
producing
particle
fertilizer material
solid
Prior art date
Application number
BR112018067636A
Other languages
English (en)
Other versions
BR112018067636B1 (pt
BR112018067636A2 (pt
Inventor
Iyer Satish
Pedersen Eric
Knoll Richard
AJIBOYE Babasola
Flegel Mitchel
Original Assignee
Sulvaris Inc
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 Sulvaris Inc filed Critical Sulvaris Inc
Publication of BR112018067636A2 publication Critical patent/BR112018067636A2/pt
Publication of BR112018067636A8 publication Critical patent/BR112018067636A8/pt
Publication of BR112018067636B1 publication Critical patent/BR112018067636B1/pt

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

Uma composição fertilizante inclui uma partícula inicial revestida por pulverização com um material fertilizante incluindo um fertilizante solúvel e partículas de enxofre micronizado. Um método de produzir uma composição fertilizante inclui as etapas de produzir uma partícula inicial; preparar uma suspensão pulverizável compreendendo uma solução de um material fertilizante em água, um material fertilizante insolúvel suspenso e um dispersante; e usar a suspensão para revestir por pulverização uma camada de uma mistura do material fertilizante solúvel e insolúvel sobre a partícula inicial.
BR112018067636-5A 2016-02-29 2017-02-28 Método de produzir uma partícula de fertilizante sólida e composição fertilizante BR112018067636B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201662301239P 2016-02-29 2016-02-29
US62/301,239 2016-02-29
US201662419283P 2016-11-08 2016-11-08
US62/419,283 2016-11-08
PCT/CA2017/050260 WO2017147695A1 (en) 2016-02-29 2017-02-28 Spray coated fertilizer composition

Publications (3)

Publication Number Publication Date
BR112018067636A2 BR112018067636A2 (pt) 2019-01-02
BR112018067636A8 true BR112018067636A8 (pt) 2023-02-23
BR112018067636B1 BR112018067636B1 (pt) 2023-04-11

Family

ID=59742435

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018067636-5A BR112018067636B1 (pt) 2016-02-29 2017-02-28 Método de produzir uma partícula de fertilizante sólida e composição fertilizante

Country Status (16)

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

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
CA3124885A1 (en) * 2018-12-28 2020-07-02 Sulvaris Inc. Micronized sulphur powder
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
US5653782A (en) * 1994-12-26 1997-08-05 Rotem Amfert Negev Ltd. 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
BR0316161B1 (pt) * 2002-11-14 2012-07-10 processo para fabricação de fertilizantes contendo enxofre.
US20060084573A1 (en) * 2004-10-12 2006-04-20 Biagro Western Sales, Inc. High calcium fertilizer composition
MX300582B (es) * 2009-01-29 2012-06-22 Shell Int Research Fertilizantes que contienen azufre y proceso para su preparacion.
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
MX2016004012A (es) * 2013-10-02 2016-10-26 Can Tech Inc Granulos de pienso y sistemas y metodos relacionados.
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
CA3015560A1 (en) 2017-09-08
CO2018009386A2 (es) 2018-11-30
CA3015560C (en) 2024-03-19
AU2017225931A1 (en) 2018-09-20
SA518392279B1 (ar) 2022-11-07
MY191136A (en) 2022-05-31
BR112018067636B1 (pt) 2023-04-11
CL2018002432A1 (es) 2019-01-04
WO2017147695A1 (en) 2017-09-08
BR112018067636A2 (pt) 2019-01-02
EP3423425A1 (en) 2019-01-09
IL261377B (en) 2022-03-01
UA125023C2 (uk) 2021-12-29
AU2017225931B2 (en) 2021-05-27
EA201891952A1 (ru) 2019-02-28
US20190039965A1 (en) 2019-02-07
EP3423425A4 (en) 2019-10-16
MA43806A (fr) 2018-11-28
US20240017226A1 (en) 2024-01-18
MX2018010354A (es) 2019-03-28
IL261377A (en) 2018-10-31

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Legal Events

Date Code Title Description
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B15K Others concerning applications: alteration of classification

Free format text: AS CLASSIFICACOES ANTERIORES ERAM: C05G 5/00 , C05B 7/00 , C05D 11/00 , C05D 9/00 , C05G 1/00 , C05G 3/06

Ipc: C05G 5/00 (2020.01), C05B 7/00 (2006.01), C05D 11/

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 28/02/2017, OBSERVADAS AS CONDICOES LEGAIS