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Tower of acetic acid rectify is the main unit of solution of preparation acetic acid, but tower of original acetic acid rectify has a lot of problems to exist in the discovery in use process, affected the character of the product and service life thereby. Because this is aimed at the technical reformation of tower of acetic acid rectify,already was imperative, this included the application of tower of echelon vertical eject among them, how does transformed effect listen without stannic great of limited company of equipment of vessel China chemical industry define.
Echelon is stereo the efficient eject that eject tray is a kind of new development tray, as a result of its structure design and the characteristic that use material to wait for a respect character, make this kind of new-style tray had flux big, detached efficiency flexibility of tall, operation is big, pressure reduce and stock adaptability is strong wait for a series of advantages, the tray when also solving acetic acid rectify at the same time corrodes serious problem. So will ideal tray is applied in tower of acetic acid rectify, make equipment and one part, not only productivity had very big rise, and the loss of acetic acid also had substantially reduce, create more economic efficiency for the enterprise thereby. Did not think of to just be transformed slightly, tower of acetic acid rectify is so big change.