TY JOUR TI SIMULATION OF THE PROCESS OF RECTIFICATION OF VACUUM DISTILLATE HYDROGENATE KW hydrogenation of vacuum distillates KW distillation KW drilling JO Modern Technologies and Scientific and Technological Progress AU Semenov, I.A. AU Boychuk, K.R. PY 2023 IS 2023 PB Federal State Funded Educational Establishment of Higher Education «Angarsk State Technical University»