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PE20251862A1 - Granulos dispersables coherentes y metodos para formar granulos dispersables coherentes - Google Patents

Granulos dispersables coherentes y metodos para formar granulos dispersables coherentes

Info

Publication number
PE20251862A1
PE20251862A1 PE2024001331A PE2024001331A PE20251862A1 PE 20251862 A1 PE20251862 A1 PE 20251862A1 PE 2024001331 A PE2024001331 A PE 2024001331A PE 2024001331 A PE2024001331 A PE 2024001331A PE 20251862 A1 PE20251862 A1 PE 20251862A1
Authority
PE
Peru
Prior art keywords
coherent
dispersible granules
domain
methods
metal oxide
Prior art date
Application number
PE2024001331A
Other languages
English (en)
Inventor
Kyle J Isaacson
Aaron Waltz
Hunter R Swisher
Original Assignee
Phospholutions 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 Phospholutions Inc filed Critical Phospholutions Inc
Publication of PE20251862A1 publication Critical patent/PE20251862A1/es

Links

Classifications

    • 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
    • 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
    • C05B1/02—Superphosphates
    • 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
    • C05B1/04—Double-superphosphate; Triple-superphosphate; Other fertilisers based essentially on monocalcium phosphate
    • 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
    • C05B1/06—Ammoniation of superphosphates
    • 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
    • C05B1/10—Apparatus for the manufacture of superphosphates
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05B—PHOSPHATIC FERTILISERS
    • C05B11/00—Fertilisers produced by wet-treating or leaching raw materials either with acids in such amounts and concentrations as to yield solutions followed by neutralisation, or with alkaline lyes
    • C05B11/04—Fertilisers produced by wet-treating or leaching raw materials either with acids in such amounts and concentrations as to yield solutions followed by neutralisation, or with alkaline lyes using mineral acid
    • C05B11/08—Fertilisers produced by wet-treating or leaching raw materials either with acids in such amounts and concentrations as to yield solutions followed by neutralisation, or with alkaline lyes using mineral acid using sulfuric acid
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05B—PHOSPHATIC FERTILISERS
    • C05B11/00—Fertilisers produced by wet-treating or leaching raw materials either with acids in such amounts and concentrations as to yield solutions followed by neutralisation, or with alkaline lyes
    • C05B11/04—Fertilisers produced by wet-treating or leaching raw materials either with acids in such amounts and concentrations as to yield solutions followed by neutralisation, or with alkaline lyes using mineral acid
    • C05B11/10—Fertilisers produced by wet-treating or leaching raw materials either with acids in such amounts and concentrations as to yield solutions followed by neutralisation, or with alkaline lyes using mineral acid using orthophosphoric acid
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05B—PHOSPHATIC FERTILISERS
    • C05B17/00—Other phosphatic fertilisers, e.g. soft rock phosphates, bone meal
    • 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
    • C05B19/00—Granulation or pelletisation of phosphatic fertilisers, other than slag
    • C05B19/02—Granulation or pelletisation of phosphatic fertilisers, other than slag of superphosphates or mixtures containing them
    • 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
    • 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
    • C05G5/40—Fertilisers incorporated into a matrix

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Glanulating (AREA)
  • Fertilizers (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

Se describen granulos dispersables coherentes que incluyen al menos un dominio de oxido metalico y al menos un dominio de fosfato, en donde al menos uno del dominio de oxido metalico y al menos uno del dominio de fosfato estan presentes en los granulos dispersables coherentes como dominios caracteristicos aglomerados de forma coherente y los granulos dispersables coherentes tienen una resistencia a la compresion de granulos dispersables coherentes de al menos 5 lbf. Se describen metodos para formar los granulos dispersables coherentes, que incluyen la coaglomeracion de al menos uno de fosfato de amonio, suspension de superfosfato o suspension de nitrofosfato y las particulas de oxido metalico en un granulador o amoniador-granulador de tambor giratorio para formar granulos dispersables coherentes, y el secado de los granulos dispersables coherentes.
PE2024001331A 2021-08-25 2022-08-24 Granulos dispersables coherentes y metodos para formar granulos dispersables coherentes PE20251862A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202163236853P 2021-08-25 2021-08-25
PCT/US2022/041364 WO2023028134A2 (en) 2021-08-25 2022-08-24 Coherent dispersible granules and methods for forming coherent dispersible granules

Publications (1)

Publication Number Publication Date
PE20251862A1 true PE20251862A1 (es) 2025-07-22

Family

ID=83457044

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2024001331A PE20251862A1 (es) 2021-08-25 2022-08-24 Granulos dispersables coherentes y metodos para formar granulos dispersables coherentes

Country Status (11)

Country Link
US (1) US20240360050A1 (es)
EP (1) EP4392391A2 (es)
CN (1) CN117881645A (es)
AR (1) AR126862A1 (es)
AU (1) AU2022332966A1 (es)
CA (1) CA3228361A1 (es)
CL (1) CL2024000540A1 (es)
MA (1) MA64896B2 (es)
MX (1) MX2024002009A (es)
PE (1) PE20251862A1 (es)
WO (1) WO2023028134A2 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20230109656A1 (en) * 2020-03-10 2023-04-06 Phospholutions Inc. Agglomerated dispersible granules, methods for amending soil, and activated alumina suspensions
EP4573069A1 (en) * 2022-08-19 2025-06-25 Phospholutions Inc. Dispersible bauxite granules and methods for amending soil with bauxite
WO2024039710A1 (en) * 2022-08-19 2024-02-22 Phospholutions Inc. Method for producing superphosphate with in situ fluorine sequestration
CA3265071A1 (en) * 2022-08-19 2024-02-22 Phospholutions Inc. DISPERSIBLE ACTIVATED BAUXITE GRANULES AND PROCESSES FOR FORMING DISPERSIBLE ACTIVATED BAUXITE GRANULES
WO2025174683A1 (en) * 2024-02-12 2025-08-21 Phospholutions Inc. Methods for manufacturing phosphate-containing fertilizers with in situ activated bauxite

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2976119A (en) * 1955-05-27 1961-03-21 Int Minerals & Chem Corp Process for producing phosphatic materials
US3954942A (en) * 1974-09-16 1976-05-04 Tennessee Valley Authority Granular ammonium phosphate sulfate and monoammonium phosphate using common pipe-cross-type reactor
US4601891A (en) * 1985-10-15 1986-07-22 Tennessee Valley Authority Production of granular ammonium polyphosphate from wet-process phosphoric acid
NZ238178A (en) * 1991-05-17 1994-10-26 H E Melhop Ltd Converting aluminium dross into particulate material
WO2003031375A1 (en) * 2001-10-11 2003-04-17 Cargill, Incorporated Process for manufacturing fertilizer
RU2607105C2 (ru) * 2011-08-04 2017-01-10 Мос Холдингз Инк. Уплотненные калийные удобрения, содержащие питательные микроэлементы, и способы их получения
ES2796074T3 (es) * 2013-06-14 2020-11-25 Ostara Nutrient Recovery Tech Inc Composición de fertilizantes de liberación lenta y rápida y procedimientos para hacerlos
US9624139B2 (en) * 2013-12-03 2017-04-18 The Andersons, Inc. Water-dispersible particles formed with granules embedded in crystallized matrix
BR112018002845B1 (pt) * 2015-08-12 2022-11-16 The Mosaic Company Produto fertilizante granulado e seu método de produção
CN115385319A (zh) * 2020-09-07 2022-11-25 昆明隆祥化工有限公司 一种湿法磷酸生产磷酸铵镁缓释肥的方法

Also Published As

Publication number Publication date
AU2022332966A1 (en) 2024-03-28
AR126862A1 (es) 2023-11-22
CA3228361A1 (en) 2023-03-02
CL2024000540A1 (es) 2024-09-06
CN117881645A (zh) 2024-04-12
MA64896B2 (fr) 2025-12-31
MA64896A1 (fr) 2024-10-31
EP4392391A2 (en) 2024-07-03
US20240360050A1 (en) 2024-10-31
WO2023028134A2 (en) 2023-03-02
WO2023028134A3 (en) 2023-04-20
MX2024002009A (es) 2024-03-05

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