REACTION COLUMN IN A SPECIAL COMBINATION WITH A NATURAL CIRCULATION EVAPORATOR

摘要

The invention relates to an arrangement for carrying out chemical reactions, comprising at least one distillation column and/or at least one container, in addition to at least one circulation evaporator, which are connected to one another by connecting elements, wherein liquid is completely or partly drawn out from the bottom or from a packing bed or a packed bed or a liquid collector of the distillation column or fed to the circulation evaporator as an external feed stream below the bottom tube sheet of said circulation evaporator.