TY JOUR TI DESIGN A VERTICALLY FLARING FURNACE OF A DELAYED COKING UNIT JSC «ANHK» KW petroleum coke KW delayed coking unit KW vertical-flare furnace KW heat stress of the heating surface JO Modern Technologies and Scientific and Technological Progress AU Portnova, N.P. AU Dement'ev, A.I. AU Podoplelov, E.V. PY 2020 IS 2018 PB Federal State Funded Educational Establishment of Higher Education «Angarsk State Technical University»