TY JOUR TI Formation of the active state of the promoted iron oxide catalyst for dehydrogenation KW JO From Chemistry Towards Technology Step-By-Step AU Dvoretsky, N.V. AU Anikanova, L.G. AU Malysheva, Z.G. AU Sudzilovskaya, T.N. PY 2021 IS 2 PB Yaroslavl State Technical University