PL417837A1 - Method for producing granular mineral lime fertilizer - Google Patents

Method for producing granular mineral lime fertilizer

Info

Publication number
PL417837A1
PL417837A1 PL417837A PL41783716A PL417837A1 PL 417837 A1 PL417837 A1 PL 417837A1 PL 417837 A PL417837 A PL 417837A PL 41783716 A PL41783716 A PL 41783716A PL 417837 A1 PL417837 A1 PL 417837A1
Authority
PL
Poland
Prior art keywords
granulation
granulated
producing granular
fertilizer
granular mineral
Prior art date
Application number
PL417837A
Other languages
Polish (pl)
Other versions
PL232688B1 (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 PL417837A priority Critical patent/PL232688B1/en
Publication of PL417837A1 publication Critical patent/PL417837A1/en
Publication of PL232688B1 publication Critical patent/PL232688B1/en

Links

Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/20Fertilizers 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 wody do jego nawilżania podczas granulacji, z wykorzystaniem mączki wapiennej, który polega na tym, że jako materiał sypki, z którego wytwarza się nawóz, stosuje się błoto posaturacyjne oraz mączkę wapienną. Najpierw do granulatora wprowadza się błoto posaturacyjne i prowadzi jego granulację w czasie 4 - 8 minut z równoczesnym natryskiwaniem granulowanego złoża wodą o temperaturze 20°C. Następnie na przesypujące się w talerzu złoże nanosi się mączkę wapienną 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, with the use of water for moisturizing it during granulation, with the use of lime flour, which consists in the fact that as a loose material from which fertilizer is produced, post-saturation mud and lime flour are used. First, post-saturation mud is introduced into the granulator and granulated for 4 - 8 minutes with simultaneous spraying of the granulated bed with water at 20 ° C. Then, limestone powder is applied to the bed that is pouring in the plate and granulation is continued for another 4 - 10 minutes.

PL417837A 2016-07-05 2016-07-05 Method for producing granular mineral lime fertilizer PL232688B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL417837A PL232688B1 (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
PL417837A PL232688B1 (en) 2016-07-05 2016-07-05 Method for producing granular mineral lime fertilizer

Publications (2)

Publication Number Publication Date
PL417837A1 true PL417837A1 (en) 2018-01-15
PL232688B1 PL232688B1 (en) 2019-07-31

Family

ID=60937342

Family Applications (1)

Application Number Title Priority Date Filing Date
PL417837A PL232688B1 (en) 2016-07-05 2016-07-05 Method for producing granular mineral lime fertilizer

Country Status (1)

Country Link
PL (1) PL232688B1 (en)

Also Published As

Publication number Publication date
PL232688B1 (en) 2019-07-31

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