TY JOUR TI A VARIANT OF THE RECONSTRUCTION OF THE DISTILLATION COLUMN FOR THE SEPARATION OF BENZENE FROM THE DEALKYLATE OF THE PYROTOL PLANT KW "Pyrotol" KW rectification KW contact devices KW valve plates KW regular nozzle KW hydraulic resistance JO Scientific Papers Collection of the Angarsk State Technical University AU Scherbin, S.A. AU Dobrynin, I.A. PY 2024 IS 2024 PB Federal State Funded Educational Establishment of Higher Education «Angarsk State Technical University»