PLASTIC CASCADE RINGS

PLASTIC CASCADE RINGS

Plastic Cascade Rings represent the majority of operational experience in many processes. They achieve high capacity and efficiency in deep packed beds.

APPLICATIONS

  • Absorption and stripping services in petrochemical and acid plants.

  • Decarbonization and desulfurize systems.

  • Synthetic ammonia factories and crude oil separation systems.

PLASTIC CASCADE RINGS UNIQUE FEATURES

  • Smaller than a pall ring Reduced resistance when air passes through bed layer.

  • ncreased free space Low pressure drop High capacity: The low flow rate resistance of the low aspect ratio rings results in a higher capacity.

  • Good fouling resistance Low aspect ratio of 1:3 (height of the cylinder is 1/3 of the diameter)

  • Open, cross linked design provides a highly efficient use of the ring’s surface area.

  • Robust to variations in liquid and vapour distribution.