00638naa#a2200169#i#450# EN\\bibl\105170 20251210213850.3 2949-2440 20251008b2025####ek#y0engy0150####ca RU Main trends in the development of technologies of processing of hydrocarbon raw materials in the Russian Federation Journal article Astrakhan Astrakhan State Technical University 2025 7 с. Journal article local Предварительная обработка. Общие вопросы. 66.022.1 Pivovarova Nadezhda A. vestnik.astu.ru