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AR111889A1 - Gránulos fertilizantes expandibles que contienen azufre elemental, con tasas de oxidación incrementadas - Google Patents

Gránulos fertilizantes expandibles que contienen azufre elemental, con tasas de oxidación incrementadas

Info

Publication number
AR111889A1
AR111889A1 ARP180101370A ARP180101370A AR111889A1 AR 111889 A1 AR111889 A1 AR 111889A1 AR P180101370 A ARP180101370 A AR P180101370A AR P180101370 A ARP180101370 A AR P180101370A AR 111889 A1 AR111889 A1 AR 111889A1
Authority
AR
Argentina
Prior art keywords
granule
sulfur
fertilizer composition
base fertilizer
elemental sulfur
Prior art date
Application number
ARP180101370A
Other languages
English (en)
Inventor
Da Silva Rodrigo Coqui
Roslyn Baird
Jozefien Degryse
Michael Mlaughlin
Original Assignee
Mosaic Co
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 Mosaic Co filed Critical Mosaic Co
Publication of AR111889A1 publication Critical patent/AR111889A1/es

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
    • 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
    • C05B—PHOSPHATIC FERTILISERS
    • C05B1/00—Superphosphates, i.e. fertilisers produced by reacting rock or bone phosphates with sulfuric or phosphoric acid in such amounts and concentrations as to yield solid products directly
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05B—PHOSPHATIC FERTILISERS
    • C05B19/00—Granulation or pelletisation of phosphatic fertilisers, other than slag
    • 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
    • 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
    • C05G3/40—Mixtures of one or more fertilisers with additives not having a specially fertilising activity for affecting fertiliser dosage or release rate; for affecting solubility
    • 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
    • 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
    • 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
    • C05G5/37—Layered or coated, e.g. dust-preventing coatings layered or coated with a polymer

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)
  • Soil Sciences (AREA)

Abstract

Reivindicación 1: Un gránulo expansible que contiene azufre caracterizado porque comprende: una composición fertilizante base; una fuente de azufre elemental; y un hidrogel, en donde el gránulo está configurado para expandirse ante su introducción en el suelo para dispersar la fuente de azufre elemental dentro del suelo. Reivindicación 3: El gránulo de acuerdo con la reivindicación 1, caracterizado porque el hidrogel se selecciona entre el grupo que consiste en bentonita u otras arcillas que absorben agua, cáscara de Psyllium, almidón de maíz, goma carragenina, almidón de arroz, poliacrilato de sodio, glucosa, alginato de calcio, inulina, quitosano, carboximetilcelulosa, sílice pirógena, goma guar, Goma Xantano, goma garrofín, goma arábiga, y sus combinaciones. Reivindicación 11: El gránulo de acuerdo con la reivindicación 1, caracterizado porque el material de hidrogel y el azufre elemental se aplican como un recubrimiento a una superficie externa de un gránulo formado de la composición fertilizante base. Reivindicación 12: El gránulo de acuerdo con la reivindicación 11, caracterizado porque el recubrimiento de dispersión además comprende bentonita de sodio en una cantidad de aproximadamente 1 a aproximadamente 10% en peso del gránulo. Reivindicación 13: El gránulo de acuerdo con la reivindicación 1, caracterizado porque el material de hidrogel y el azufre elemental son co-granulados con la composición fertilizante base para formar el gránulo. Reivindicación 14: El gránulo de acuerdo con la reivindicación 1, caracterizado porque la composición fertilizante base se selecciona entre el grupo que consiste en MAP, DAP, superfosfato triple, urea, MOP, o sus combinaciones. Reivindicación 16: El gránulo de acuerdo con la reivindicación 1, caracterizado porque la composición fertilizante base comprende un nutriente primario, y una o más fuentes de micronutrientes y/o nutrientes secundarios seleccionados entre el grupo que consiste en boro (B), zinc (Zn), manganeso (Mn), molibdeno (Mo), níquel (Ni), cobre (Cu), hierro (Fe), y/o cloro (Cl), una fuente adicional de azufre (S) en su forma elemental, azufre en su forma de sulfato oxidado (SO₄), magnesio (Mg), y/o calcio (Ca), y sus combinaciones.
ARP180101370A 2017-05-23 2018-05-23 Gránulos fertilizantes expandibles que contienen azufre elemental, con tasas de oxidación incrementadas AR111889A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201762510080P 2017-05-23 2017-05-23

Publications (1)

Publication Number Publication Date
AR111889A1 true AR111889A1 (es) 2019-08-28

Family

ID=64397037

Family Applications (2)

Application Number Title Priority Date Filing Date
ARP180101370A AR111889A1 (es) 2017-05-23 2018-05-23 Gránulos fertilizantes expandibles que contienen azufre elemental, con tasas de oxidación incrementadas
ARP220100931A AR125340A2 (es) 2017-05-23 2022-04-12 Producto fertilizante que comprende gránulos expansibles que contienen azufre elemental

Family Applications After (1)

Application Number Title Priority Date Filing Date
ARP220100931A AR125340A2 (es) 2017-05-23 2022-04-12 Producto fertilizante que comprende gránulos expansibles que contienen azufre elemental

Country Status (17)

Country Link
US (4) US10611701B2 (es)
EP (1) EP3634923A4 (es)
KR (2) KR102561235B1 (es)
CN (2) CN117049916A (es)
AR (2) AR111889A1 (es)
AU (2) AU2018273388A1 (es)
CA (1) CA3064573C (es)
CL (2) CL2019003396A1 (es)
CO (1) CO2019014586A2 (es)
IL (2) IL270816B2 (es)
JO (1) JOP20190274A1 (es)
MX (2) MX2019014047A (es)
MY (1) MY200369A (es)
PH (1) PH12019550247A1 (es)
SA (1) SA519410623B1 (es)
WO (1) WO2018217888A1 (es)
ZA (1) ZA201908225B (es)

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Also Published As

Publication number Publication date
CN117049916A (zh) 2023-11-14
RU2019142701A (ru) 2021-06-23
ZA201908225B (en) 2020-11-25
US20240425430A1 (en) 2024-12-26
IL270816B1 (en) 2023-12-01
AR125340A2 (es) 2023-07-05
JOP20190274A1 (ar) 2019-11-24
US11384034B2 (en) 2022-07-12
EP3634923A4 (en) 2021-03-24
US10611701B2 (en) 2020-04-07
CL2021000164A1 (es) 2021-08-13
SA519410623B1 (ar) 2023-11-08
US20180339951A1 (en) 2018-11-29
BR112019024590A2 (pt) 2020-06-09
IL270816B2 (en) 2024-04-01
RU2019142701A3 (es) 2021-09-29
CN110770196B (zh) 2023-08-22
CA3064573A1 (en) 2018-11-29
IL305707A (en) 2023-11-01
CL2019003396A1 (es) 2020-08-07
EP3634923A1 (en) 2020-04-15
AU2018273388A1 (en) 2020-01-16
CO2019014586A2 (es) 2020-01-17
CA3064573C (en) 2024-04-16
AU2023270222A1 (en) 2023-12-14
CN110770196A (zh) 2020-02-07
WO2018217888A1 (en) 2018-11-29
PH12019550247A1 (en) 2021-01-11
KR20200026201A (ko) 2020-03-10
US12084396B2 (en) 2024-09-10
MY200369A (en) 2023-12-21
US20220324773A1 (en) 2022-10-13
MX2023002212A (es) 2023-03-07
IL270816A (en) 2020-01-30
KR20230117463A (ko) 2023-08-08
KR102561235B1 (ko) 2023-07-31
MX2019014047A (es) 2020-07-28
US20200231515A1 (en) 2020-07-23

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