Countercurrent distillation Tube, comprising a tube with a number of Sections in which offers a series of interconnected trays,Independent of Tube inserts to be removed easily facilitating Cleaning operations.

摘要

The Invention relates to an Exhaust pipe in countercurrent Operation suitable for removing volatile organic constituents from the reaction products.Taking a Pipe column type dishes in which Connections have been installed.To deliver and remove the reaction products and connections to deliver and remove at least one Agent of exhaustion in countercurrent with the products of the reaCtion.According to the invention,It has a Plurality of plates which in each case are interlinked and form at least two inserts which can be removed from the pipe column Type PipeColumn type is modular in design and has a Plurality of pipe sections which expand conveniently as they Rise.