Exothermic catalytic chemical reactor used for synthesis plant

摘要

In an exothermic catalytic chemical reactor with a reaction gas-permeated catalyst bed (4) which contains one or more heat exchange tube or tube bundle spiral layers (1-3), a cooled jacket space (7), which is separated from the catalyst bed (4) and which contains inert particles (8), is provided between the catalyst bed (4) and the reactor casing (6).