Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Oleh Stokalyuk"'
Autor:
Kateryna Petrushka, Serhiy Synelnikov, Myroslav Malovanyy, Liubov Luchyt, Ivan Tymchuk, Oleh Stokalyuk, Oleh Nahurskyy
Publikováno v:
Environmental Problems. 5:95-101
The environmental impact of residual mineral fertilizers not utilized by plants is analyzed. It is shown that this negative effect extends to all elements of the environment: soil, atmosphere, hydrosphere. The perspective of the application of encaps
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3e26688fb791a0d33a7130f482accf94
https://doi.org/10.23939/ep2020.02.095
https://doi.org/10.23939/ep2020.02.095
Observation of the surface water state is carried out to determine its quality (contaminant content) based on the results of analytical control. The analysis of surface water was made according to the polluting sources of the object. It resulted in t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::74cb7e5c8f79f05376b200143be0f2fb
https://ena.lpnu.ua/handle/ntb/55999
https://ena.lpnu.ua/handle/ntb/55999
Autor:
Sergiy Vakal, Myroslav Malyovannyi, Pegments, Kharkivska str., Sumy, Ukraine, Oleh Stokalyuk, Eduard Karpovych
Publikováno v:
Chemistry & Chemical Technology. 8:89-92
Technological aspects of ammophos production using Algerian phosphorites as a raw material have been investigated. The necessity of increased consumption of sulphuric acid during the Algerian phosporites processing compared with apatite processing ha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dc7a7df950cda51e12dc90b60f8ee554
https://doi.org/10.23939/chcht08.01.089
https://doi.org/10.23939/chcht08.01.089