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SUPERFRAC® XT Tray

  • Incorporates mechanical features for large diameter vessels
  • Optimum mass transfer efficiency
  • Have provided up to 8-pass tray designs 

SUPERFRAC® XT Tray

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SUPERFRAC® Tray

  • High performance cross-flow tray
  • Highest combined capacity and efficiency of all cross-flow trays tested at FRI
  • Minimal pressure drop
  • Optimum mass transfer efficiency

SUPERFRAC® Tray

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ULTRA-FRAC® Tray

  • Highest capacity commercial mass transfer device
  • Multiple separators produce co-current flow

ULTRA-FRAC® Tray

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PLUS Technology for SUPERFRAC® Tray

  • Low liquid rates
  • Designed to reduce entrainment
  • Fits most SUPERFRAC® tray configurations

PLUS Technology for SUPERFRAC® Tray

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FLEXIPRO™ Valve Tray

  • Enhanced performance of a fixed valve
  • Similar operating range of a movable valve
  • Enhanced push and sweeping effects for removing solid deposits

FLEXIPRO™ Valve Tray

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High Performance Trays

The increasing cost of energy and higher awareness of environmental concerns have led operating companies to look at ways to improve the energy efficiency of one of their highest energy consuming unit operations: mass transfer separation applications.

For new columns, Koch-Glitsch high-capacity trays can be used to reduce vessel diameters, heights, or both. For existing columns, Koch-Glitsch high-capacity trays can increase capacities, reduce utilities, and improve separations.

Improving column performance using high-performance trays can provide significant economic rewards, which include:

  • An increase in column feed rates for the same energy consumption
  • A reduction in the energy consumption for the same feed rate
  • An improvement in product purity
  • A reduction in absorption liquid circulation rates and a corresponding reduction in regeneration energy cost requirements
  • A reduction in pollutant discharge levels with no increase in scrubbing/stripping costs