PL417841A1 - Method for producing granular mineral lime fertilizer - Google Patents

Method for producing granular mineral lime fertilizer

Info

Publication number
PL417841A1
PL417841A1 PL417841A PL41784116A PL417841A1 PL 417841 A1 PL417841 A1 PL 417841A1 PL 417841 A PL417841 A PL 417841A PL 41784116 A PL41784116 A PL 41784116A PL 417841 A1 PL417841 A1 PL 417841A1
Authority
PL
Poland
Prior art keywords
granulated
granulation
fertilizer
producing granular
granular mineral
Prior art date
Application number
PL417841A
Other languages
Polish (pl)
Other versions
PL232690B1 (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 PL417841A priority Critical patent/PL232690B1/en
Publication of PL417841A1 publication Critical patent/PL417841A1/en
Publication of PL232690B1 publication Critical patent/PL232690B1/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

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, który polega na tym, że jako materiał sypki, z którego wytwarza się nawóz stosuje się błoto posaturacyjne, które wprowadza się do talerza granulatora i prowadzi jego granulację przy szybkości obrotowej talerza granulatora 8 - 20 obrotów/minutę w czasie 4 - 8 minut z równoczesnym natryskiwaniem granulowanego złoża wodą o temperaturze 20°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 for the production of granulated calcium mineral fertilizer from loose material, by means of its granulation in a disc granulator with a periodic effect, using water for moisturizing it during granulation, which consists in the fact that as the bulk material from which the fertilizer is produced is used after-saturation mud, which is introduced into the granulator plate and granulated at a rotational speed of the granulator plate at 8-20 rpm for 4 to 8 minutes with simultaneous spraying of the granulated bed with water at 20 ° C. Then the next portion of post-saturation mud is applied to the resulting bed and granulation is continued for another 4 - 10 minutes.

PL417841A 2016-07-05 2016-07-05 Method for producing granular mineral lime fertilizer PL232690B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL417841A PL232690B1 (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
PL417841A PL232690B1 (en) 2016-07-05 2016-07-05 Method for producing granular mineral lime fertilizer

Publications (2)

Publication Number Publication Date
PL417841A1 true PL417841A1 (en) 2018-01-15
PL232690B1 PL232690B1 (en) 2019-07-31

Family

ID=60937347

Family Applications (1)

Application Number Title Priority Date Filing Date
PL417841A PL232690B1 (en) 2016-07-05 2016-07-05 Method for producing granular mineral lime fertilizer

Country Status (1)

Country Link
PL (1) PL232690B1 (en)

Also Published As

Publication number Publication date
PL232690B1 (en) 2019-07-31

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