Development of superphosphate based shells for the production of capsulated environmentally safe fertilizers

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dc.citation.epage240
dc.citation.issue4
dc.citation.spage236
dc.contributor.affiliationSumy State University
dc.contributor.affiliationSumy State Scientific-Research Institute of Mineral Fertilizers and Pigments
dc.contributor.authorGurets, Larisa
dc.contributor.authorVaka, Viktoriia
dc.contributor.authorVaka, Sergiy
dc.coverage.placenameЛьвів
dc.coverage.placenameLviv
dc.date.accessioned2020-02-25T09:41:28Z
dc.date.available2020-02-25T09:41:28Z
dc.date.created2018-02-26
dc.date.issued2018-02-26
dc.description.abstractThe perspectivity of attracting ammoniated superphosphate based on phosphorites with content of P2O5 is not less than 19 % as the main phosphate shell component for the encapsulation of urea have been substantiated. The peculiarities of the kinetics of phosphorus decomposition with the formation of ammoniated superphosphate have been established. Examples of its use as a phosphate shell are given. The ecological feasibility of using it as a phosphate shell is shown.
dc.format.extent236-240
dc.format.pages5
dc.identifier.citationGurets L. Development of superphosphate based shells for the production of capsulated environmentally safe fertilizers / Larisa Gurets, Viktoriia Vaka, Sergiy Vaka // Environmental problems. — Lviv : Lviv Politechnic Publishing House, 2018. — Vol 3. — No 4. — P. 236–240.
dc.identifier.citationenGurets L. Development of superphosphate based shells for the production of capsulated environmentally safe fertilizers / Larisa Gurets, Viktoriia Vaka, Sergiy Vaka // Environmental problems. — Lviv : Lviv Politechnic Publishing House, 2018. — Vol 3. — No 4. — P. 236–240.
dc.identifier.urihttps://ena.lpnu.ua/handle/ntb/46001
dc.language.isoen
dc.publisherLviv Politechnic Publishing House
dc.relation.ispartofEnvironmental problems, 4 (3), 2018
dc.relation.references1. Vakal S. V., Astrelin I. M., Trofymenko M. O., Zolotarov O. Ye.: Suchasnyi stan fosfatno-tukovoi promyslovosti Ukrainy, Sumy, Sobor, 2005, 80 p. (in Ukrainian)
dc.relation.references2. Vakal S. V., Vakal V. S.: Fosforovmisni mineralni dobryva. Vitchyzniana fosfatna syrovyna dlia yikh vyrobnytstva, Khimichna promyslovist Ukrainy, 2013, No. 1, P. 36–39. (in Ukrainian)
dc.relation.references3. Brahin Ju. M.: Zernysti fosforytyUkrainy, VPP “Tavriia”, Simferopol, 2000, 73 p. (in Ukrainian)
dc.relation.references4. Toshynskyi V. Y., Vakal S. V., Karpovych E. A., Vakal V. S.: Povyishenie agroeffektivnosti karbamida putYom ego poverhnostnogo modifitsirovaniya fosfatglaukonitovyim kontsentratom, Mizhnarodna naukovopraktychna konferentsiia “Ekolohichna bezpeka: problemy i shliakhy vyrishennia” : zbirnyk naukovykh statei, Alushta, 2011, Tom II, P. 281-284. (in Russian)
dc.relation.references5. Vakal S. V. Naukovo-teoretychni osnovy stvorennia novykh ekolohichno bezpechnykh tekhnolohichnykh protsesiv vyrobnytstv fosforovmisnykh dobryv : absrtact … d-r of tekhn. science, spec.: 21.06.01 – environmental safety, SumDU, Sumy, 2018, 38 p. (in Ukrainian)
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dc.relation.references7. Hurets L. L., Vakal V. S., Capko Ju. L., Vakal S. V.: Otsenka ekologicheskogo effekta pri primenenii kapsulirovannyih azotnyih udobreniy, Ekolohichna bezpeka, 2018, No. 1/2018 (25), P. 61–68. (in Russian)
dc.relation.references8. Kuleshov N. N.: Problemnyie voprosyi sovremennoy agrohimii, Sovremennoe sostoyanie pochvennogo pokrova Ukrainyi i puti obespecheniya ego ustoychivogo razvitiya v nachale 21-go veka, Abstr., International scientific and practical conf. the 50th anniversary of the establishment of the Institute of Soil Science and Agrochemistry. A. N. Sokolovsky, Kharkov, 2006, P. 15–18. (in Russian)
dc.relation.referencesen1. Vakal S. V., Astrelin I. M., Trofymenko M. O., Zolotarov O. Ye., Suchasnyi stan fosfatno-tukovoi promyslovosti Ukrainy, Sumy, Sobor, 2005, 80 p. (in Ukrainian)
dc.relation.referencesen2. Vakal S. V., Vakal V. S., Fosforovmisni mineralni dobryva. Vitchyzniana fosfatna syrovyna dlia yikh vyrobnytstva, Khimichna promyslovist Ukrainy, 2013, No. 1, P. 36–39. (in Ukrainian)
dc.relation.referencesen3. Brahin Ju. M., Zernysti fosforytyUkrainy, VPP "Tavriia", Simferopol, 2000, 73 p. (in Ukrainian)
dc.relation.referencesen4. Toshynskyi V. Y., Vakal S. V., Karpovych E. A., Vakal V. S., Povyishenie agroeffektivnosti karbamida putYom ego poverhnostnogo modifitsirovaniya fosfatglaukonitovyim kontsentratom, Mizhnarodna naukovopraktychna konferentsiia "Ekolohichna bezpeka: problemy i shliakhy vyrishennia" : zbirnyk naukovykh statei, Alushta, 2011, Tom II, P. 281-284. (in Russian)
dc.relation.referencesen5. Vakal S. V. Naukovo-teoretychni osnovy stvorennia novykh ekolohichno bezpechnykh tekhnolohichnykh protsesiv vyrobnytstv fosforovmisnykh dobryv : absrtact … d-r of tekhn. science, spec., 21.06.01 – environmental safety, SumDU, Sumy, 2018, 38 p. (in Ukrainian)
dc.relation.referencesen6. Tsapko Yu. L., Resursozberezhuvalne okulturiuvannia kyslykh gruntiv yak chynnyk yikh efektyvnoho funktsionuvannia, abstract … d-r. bioloh. scince: spec. 03.00.18 "soil science", Chernivtsi, 2011, 37 p. (in Ukrainian)
dc.relation.referencesen7. Hurets L. L., Vakal V. S., Capko Ju. L., Vakal S. V., Otsenka ekologicheskogo effekta pri primenenii kapsulirovannyih azotnyih udobreniy, Ekolohichna bezpeka, 2018, No. 1/2018 (25), P. 61–68. (in Russian)
dc.relation.referencesen8. Kuleshov N. N., Problemnyie voprosyi sovremennoy agrohimii, Sovremennoe sostoyanie pochvennogo pokrova Ukrainyi i puti obespecheniya ego ustoychivogo razvitiya v nachale 21-go veka, Abstr., International scientific and practical conf. the 50th anniversary of the establishment of the Institute of Soil Science and Agrochemistry. A. N. Sokolovsky, Kharkov, 2006, P. 15–18. (in Russian)
dc.rights.holder© Національний університет “Львівська політехніка”, 2018
dc.rights.holder© Gurets L., Vakal V., Vakal S., 2018
dc.subjectphosphate concentrate
dc.subjectsuperphosphate
dc.subjectencapsulation
dc.subjectphosphate shell
dc.subjectmineral fertilizer
dc.titleDevelopment of superphosphate based shells for the production of capsulated environmentally safe fertilizers
dc.typeArticle

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Environmental Problems. – 2018. – Vol. 3, No. 4