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About relationship between "total content of metals" indicator and the concentration of paraffins, resins and asphaltenes in oils from the deposits of the Eastern oil and gas-bearing region of Ukraine
(2023)
Scientific interest in the question of the accumulation and migration of metals in oil is connected with the possibility of their industrial extraction in the process of oil refining and the purpose of further realization ...
Results of the correlation analysis of the relationship between germanium, beryllium and fluorine in the coal seam c8в of the "Dniprovska" mine of Western Donbas
(2023)
The general relevance of research of germanium content in coal seams is explained by the possibility of its industrial extraction and use as a valuable accompanying component. Currently, coal deposits are considered as the ...