PL417844A1 - Method for producing granular mineral lime fertilizer - Google Patents

Method for producing granular mineral lime fertilizer

Info

Publication number
PL417844A1
PL417844A1 PL417844A PL41784416A PL417844A1 PL 417844 A1 PL417844 A1 PL 417844A1 PL 417844 A PL417844 A PL 417844A PL 41784416 A PL41784416 A PL 41784416A PL 417844 A1 PL417844 A1 PL 417844A1
Authority
PL
Poland
Prior art keywords
granulation
granulated
fertilizer
producing granular
granular mineral
Prior art date
Application number
PL417844A
Other languages
Polish (pl)
Other versions
PL232693B1 (en
Inventor
Andrzej Obraniak
Weronika Niwald-Jaźwińska
Tomasz Olejnik
Elżbieta Sobiecka
Dominika Ogrodowczyk
Original Assignee
Politechnika Łódzka
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 Politechnika Łódzka filed Critical Politechnika Łódzka
Priority to PL417844A priority Critical patent/PL232693B1/en
Publication of PL417844A1 publication Critical patent/PL417844A1/en
Publication of PL232693B1 publication Critical patent/PL232693B1/en

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses

Landscapes

  • Fertilizers (AREA)

Abstract

Przedmiotem zgłoszenia jest sposób wytwarzania granulowanego nawozu mineralnego wapniowego z materiału sypkiego, w drodze jego granulacji w granulatorze talerzowym o działaniu okresowym, z użyciem wodnego roztworu melasy do jego nawilżania podczas granulacji, który polega na tym, że jako materiał sypki, z którego wytwarza się nawóz stosuje się błoto posaturacyjne, które poddaje się granulacji w czasie 3 - 6 minut z równoczesnym natryskiwaniem granulowanego złoża roztworem wodnym melasy o temperaturze 20 - 60°C. Następnie na tak powstałe złoże nanosi się następną porcję błota posaturacyjnego i kontynuuje granulację w czasie kolejnych 4 - 10 minut.The subject of the application is a method of producing granulated calcium mineral fertilizer from loose material, by means of its granulation in a periodic disk granulator, using molasses aqueous solution for moisturizing it during granulation, which consists in the fact that as loose material from which the fertilizer is made post-saturation mud is used, which is granulated for 3 - 6 minutes with simultaneous spraying of the granulated bed with an aqueous molasses solution at 20 - 60 ° C. Then the next portion of post-saturation mud is applied to the resulting bed and granulation is continued for another 4 - 10 minutes.

PL417844A 2016-07-05 2016-07-05 Method for producing granular mineral lime fertilizer PL232693B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL417844A PL232693B1 (en) 2016-07-05 2016-07-05 Method for producing granular mineral lime fertilizer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL417844A PL232693B1 (en) 2016-07-05 2016-07-05 Method for producing granular mineral lime fertilizer

Publications (2)

Publication Number Publication Date
PL417844A1 true PL417844A1 (en) 2018-01-15
PL232693B1 PL232693B1 (en) 2019-07-31

Family

ID=60937348

Family Applications (1)

Application Number Title Priority Date Filing Date
PL417844A PL232693B1 (en) 2016-07-05 2016-07-05 Method for producing granular mineral lime fertilizer

Country Status (1)

Country Link
PL (1) PL232693B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL247418B1 (en) * 2023-01-13 2025-06-30 Politechnika Lodzka Method of producing granulated organic-lime fertilizer
PL248609B1 (en) * 2023-01-13 2026-01-05 Politechnika Lodzka Method for producing granulated organic-calcium fertilizer

Also Published As

Publication number Publication date
PL232693B1 (en) 2019-07-31

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