MA71437A - Procédé de granulation humide de polysulfates - Google Patents

Procédé de granulation humide de polysulfates

Info

Publication number
MA71437A
MA71437A MA71437A MA71437A MA71437A MA 71437 A MA71437 A MA 71437A MA 71437 A MA71437 A MA 71437A MA 71437 A MA71437 A MA 71437A MA 71437 A MA71437 A MA 71437A
Authority
MA
Morocco
Prior art keywords
polysulfates
wet granulation
granulation process
wet
granulation
Prior art date
Application number
MA71437A
Other languages
English (en)
Inventor
Enrique RODRÍGUEZ RUBIO
Cristina MONTERO ZAMORA
Original Assignee
Fertisac, S.L.
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 Fertisac, S.L. filed Critical Fertisac, S.L.
Publication of MA71437A publication Critical patent/MA71437A/fr

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
    • 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
    • C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
    • C05D1/00—Fertilisers containing potassium
    • C05D1/02—Manufacture from potassium chloride or sulfate or double or mixed salts thereof
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
    • C05D3/00—Calcareous fertilisers
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
    • C05D5/00—Fertilisers containing magnesium
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Glanulating (AREA)
MA71437A 2022-07-12 2022-07-12 Procédé de granulation humide de polysulfates MA71437A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP22950982.3A EP4556453A4 (fr) 2022-07-12 2022-07-12 Procédé de granulation humide de polysulfates
PCT/ES2022/070446 WO2024013404A1 (fr) 2022-07-12 2022-07-12 Procédé de granulation humide de polysulfates

Publications (1)

Publication Number Publication Date
MA71437A true MA71437A (fr) 2025-04-30

Family

ID=89536059

Family Applications (1)

Application Number Title Priority Date Filing Date
MA71437A MA71437A (fr) 2022-07-12 2022-07-12 Procédé de granulation humide de polysulfates

Country Status (3)

Country Link
EP (1) EP4556453A4 (fr)
MA (1) MA71437A (fr)
WO (1) WO2024013404A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB202406126D0 (en) * 2024-05-01 2024-06-12 Anglo American Woodsmith Ltd A fertiliser composition

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1055802A (en) * 1964-01-08 1967-01-18 Wintershall Ag Abrasion-resistant granulated materials
US3630713A (en) * 1968-07-22 1971-12-28 Duval Corp Method of producing fertilizer granules
FR2647694B1 (fr) * 1989-06-01 1991-08-23 Gillet Paul Procede et mise en oeuvre de la granulation de composes mineraux difficilement granulables ou agglomerables par incorporation d'un liant complexe sulfo-phospho magnesien
CA2151569C (fr) * 1995-06-12 1999-05-11 Gary Derdall Procede de granulation en bac
US6132484A (en) * 1998-04-17 2000-10-17 Airborne Industrial Minerals Inc. Wet granulation method for generating fertilizer granules
GB2522490B (en) * 2014-06-02 2015-12-09 Sirius Minerals Plc Fertiliser product
GB2522491B (en) 2014-06-02 2016-08-31 Sirius Minerals Plc Pelletising an evaporite mineral
CN110198779B (zh) * 2017-02-10 2022-06-28 艾斯尔欧洲合作社公司 杂卤石制粒方法
DE102017010086A1 (de) * 2017-10-30 2019-05-02 K+S Aktiengesellschaft Granulate, enthaltend Polyhalit
DE102017010085A1 (de) * 2017-10-30 2019-05-02 K+S Aktiengesellschaft Verfahren zur Herstellung kalziniert-polyhalithaltiger Düngemittelgranulate
DE102017125467A1 (de) * 2017-10-30 2019-05-02 K+S Aktiengesellschaft Verfahren zur Herstellung Kalium, Magnesium und Sulfat enthaltender Granulate
CN109956763A (zh) * 2017-12-25 2019-07-02 中蓝连海设计研究院有限公司 一种提高硫酸钾颗粒强度的方法及硫酸钾造粒方法
PL241460B1 (pl) * 2020-07-10 2022-10-10 Polcalc Spółka Z Ograniczoną Odpowiedzialnością Kompozycja nawozu wieloskładnikowego w postaci granulek oraz sposób jej wytwarzania

Also Published As

Publication number Publication date
WO2024013404A1 (fr) 2024-01-18
EP4556453A4 (fr) 2026-05-20
EP4556453A1 (fr) 2025-05-21

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