Column trays


column trays have been used in a wide range of separation processes in the petrochemical and chemical industries.  Although trays have been replaced in part by random and structured packing, there are many mass transfer applications in which trays will be the preferred choice.  Trays are essentially used when:

 We, T.C.I Co., ltd are specialized in the design, developement, installation and after sales service of column trays, and other tower interals for chemical processing systems.

our customers include SINOPEC, oil, petrochemical chemical and gas companies within the chemical processing industries.

• Towers are very large in diameter (Multi-pass Trays)
• Compounds contain solids or foulants
• There are many internal transitions
• Liquid loads are high
• Lack of experience in the service
• Chemical Reaction/Absorption - use high weirs to provide greater residence time for absorption / chemical reaction.