TY JOUR TI ANALYSIS OF THE EXISTING CONTROL SYSTEM OF THE TECHNOLOGICAL PROCESS OF HYDROGEN EXTRACTION FROM HYDROGEN-CONTAINING GASES KW hydrogen-containing gas KW control system KW control graph KW separator KW heat exchanger KW permeator. JO Modern Technologies and Scientific and Technological Progress AU Chistoforova, N.V. AU Ushenin, Z.S. PY 2022 IS 2021 PB Federal State Funded Educational Establishment of Higher Education «Angarsk State Technical University»