FIELD: organic chemistry; liquid-phase hydrogenation of organic compounds. SUBSTANCE: membrane member of hydrogenation reactor comprises casing where helically winding channel is formed coated with catalyst film. Reactor casing comprises inlet pipes for admission of reactant into channel, outlet pipes for withdrawing products, and flat thin-wall catalytic membrane attached to casing all around its perimeter. EFFECT: originally conceived membrane member for widely used hydrogenation reactors; simpler and cheaper structure. 2 dwg
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Authors
Dates
1998-03-10—Published
1994-07-18—Filed