00712naa#a2200181#i#450# EN\\bibl\43759 20240429124020.1 2686-9896 20220110b2022####ek#y0engy0150####ca RU RECONSTRUCTION OF RECTIFICATION UNIT OF ETHYLBENZENE PRODUCTION ALKYLATION OF BENZENE WITH ETHYLENE Journal article Angarsk Federal State Funded Educational Establishment of Higher Education «Angarsk State Technical University» 2022 1 с. Journal article local Общие вопросы химии. 31.01 grnti Bashkircev Vsevolod Gennad'evich Raskulova Tat'yana Valentinovna angtu.editorum.ru