00670naa#a2200181#i#450# EN\\bibl\38069 20241103204729.7 2686-9896 20200616b2020####ek#y0engy0150####ca RU REPLACEMENT OF SOLVENT IN THE PROCESS OF SELECTIVE OIL CLEANING Journal article Angarsk Federal State Funded Educational Establishment of Higher Education «Angarsk State Technical University» 2020 1 с. Journal article local Общие вопросы химии. 31.01 grnti Peru Aleksandr Aleksandrovich Korchevin Nikolay Alekseevich angtu.editorum.ru