PL449205A1 - Method for producing a multi-component phosphorus fertilizer - Google Patents

Method for producing a multi-component phosphorus fertilizer

Info

Publication number
PL449205A1
PL449205A1 PL449205A PL44920524A PL449205A1 PL 449205 A1 PL449205 A1 PL 449205A1 PL 449205 A PL449205 A PL 449205A PL 44920524 A PL44920524 A PL 44920524A PL 449205 A1 PL449205 A1 PL 449205A1
Authority
PL
Poland
Prior art keywords
producing
ranging
phosphorus fertilizer
subject
mixture
Prior art date
Application number
PL449205A
Other languages
Polish (pl)
Inventor
Eugeniusz Cydzik
Janusz Wilas
Mirosław Warenik
Paulina Rokicka-Konieczna
Małgorzata Kucharska
Original Assignee
Fosfan Spółka Akcyjna
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 Fosfan Spółka Akcyjna filed Critical Fosfan Spółka Akcyjna
Priority to PL449205A priority Critical patent/PL449205A1/en
Publication of PL449205A1 publication Critical patent/PL449205A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05B—PHOSPHATIC FERTILISERS
    • C05B17/00—Other phosphatic fertilisers, e.g. soft rock phosphates, bone meal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
    • B09B3/70—Chemical treatment, e.g. pH adjustment or oxidation
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B2101/00—Type of solid waste
    • B09B2101/30—Incineration ashes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fertilizers (AREA)

Abstract

Przedmiotem zgłoszenia jest sposób wytwarzania wieloskładnikowego nawozu fosforowego, gdzie odpad popiołowy miesza się z mlewem fosforytowym w stosunku wagowym w zakresie od 1:9 do 4:1, po czym do mieszaniny odpadu popiołowego i mlewa fosforytowego dodaje się wodny roztwór kwasu mineralnego o stężeniu co najmniej 35% i temperaturze w zakresie od 30°C do 95°C o stosunku wagowym w zakresie od 1:0,4 do 1:1,5, po czym mieszaninę poddaje się obróbce w temperaturze w zakresie od 100°C do 150°C, przy ciśnieniu w zakresie od 0,9 bar do 1,1 bar. Przedmiotem zgłoszenia jest także nawóz wytworzony powyższym sposobem.The subject of the application is a method for producing a multi-component phosphate fertilizer, wherein ash waste is mixed with phosphate rock milling material in a weight ratio ranging from 1:9 to 4:1, after which an aqueous solution of mineral acid with a concentration of at least 35% and a temperature ranging from 30°C to 95°C with a weight ratio ranging from 1:0.4 to 1:1.5 is added to the mixture of ash waste and phosphate rock milling material, after which the mixture is treated at a temperature ranging from 100°C to 150°C, at a pressure ranging from 0.9 bar to 1.1 bar. The subject of the application also covers a fertilizer produced by the above method.

PL449205A 2024-07-11 2024-07-11 Method for producing a multi-component phosphorus fertilizer PL449205A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL449205A PL449205A1 (en) 2024-07-11 2024-07-11 Method for producing a multi-component phosphorus fertilizer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL449205A PL449205A1 (en) 2024-07-11 2024-07-11 Method for producing a multi-component phosphorus fertilizer

Publications (1)

Publication Number Publication Date
PL449205A1 true PL449205A1 (en) 2026-01-12

Family

ID=98366731

Family Applications (1)

Application Number Title Priority Date Filing Date
PL449205A PL449205A1 (en) 2024-07-11 2024-07-11 Method for producing a multi-component phosphorus fertilizer

Country Status (1)

Country Link
PL (1) PL449205A1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL218465B1 (en) * 2012-04-04 2014-12-31 Termo Eko En Spółka Z Ograniczoną Odpowiedzialnością Method of producing compound fertilizer
PL231701B1 (en) * 2015-11-19 2019-03-29 Politechnika Krakowska Im Tadeusza Kosciuszki Granular nitrogen-phosphorous-potassic fertilizer with prolonged action, based on ash from burning a biomass and method for producing the granular nitrogen-phosphorous-potassic fertilizer with prolonged action, based on ash from burning a biomass
CN111732459A (en) * 2020-06-30 2020-10-02 武汉轻工大学 A kind of preparation method of phosphate fertilizer
PL237364B1 (en) * 2016-11-29 2021-04-06 Politechnika Krakowska Im Tadeusza Kosciuszki Method for simultaneous recovery for fertilizing purposes of phosphorus and microelement compounds from the extracts obtained after leaching of ashes received from incineration of sewage slurries

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL218465B1 (en) * 2012-04-04 2014-12-31 Termo Eko En Spółka Z Ograniczoną Odpowiedzialnością Method of producing compound fertilizer
PL231701B1 (en) * 2015-11-19 2019-03-29 Politechnika Krakowska Im Tadeusza Kosciuszki Granular nitrogen-phosphorous-potassic fertilizer with prolonged action, based on ash from burning a biomass and method for producing the granular nitrogen-phosphorous-potassic fertilizer with prolonged action, based on ash from burning a biomass
PL237364B1 (en) * 2016-11-29 2021-04-06 Politechnika Krakowska Im Tadeusza Kosciuszki Method for simultaneous recovery for fertilizing purposes of phosphorus and microelement compounds from the extracts obtained after leaching of ashes received from incineration of sewage slurries
CN111732459A (en) * 2020-06-30 2020-10-02 武汉轻工大学 A kind of preparation method of phosphate fertilizer

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