METHOD FOR CONTROLLING THE TEMPERATURE OF EXOTHERMIC CHEMICAL REACTIONS

摘要

A method for controlling the temperature of an exothermic reaction with simultaneous production of steam is based on the use of heat exchangers (5a) crossed by a recirculation liquid along an inner path extended between the inlet opening for the recirculation liquid and an outlet opening (5f), the recirculation liquid coming from a steam drum (10) for the separation of the produced steam and being fed to said inlet opening along a path external to the heat exchangers, the produced steam being integrated in the form of an additional liquid flow which is mixed at least in part with the recirculation liquid flowing along the external path.