FIELD: process engineering.
SUBSTANCE: invention relates to method and reactor to be used for continuous oxidative dehydration of saturated hydrocarbon gas flow. Reactor comprises catalyst moving bed arranged between two concentric cylindrical retainers to make central inner chamber and intermediate chamber between said bed and reactor outer shel. Reactor has several sections separated by disk-shape and circular webs to vary flow direction. Mixer made up of two or three lines of tubes with turbulence generators arranged on tubes outer sides are mounted upstream of catalyst moving bed. Ogyxen-bearing gas flow is forced through inner space of tubes.
EFFECT: higher process efficiency.
25 cl, 9 dwg
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