Prechiller

BHDT is also a contractor for large industrial plants, particularly in the field of Low Density Polyethylene (LDPE) and Ethylene-Vinyl-Acetate (EVA), as well a partner for specialized equipment for the high pressure chemical industry. Depending on the size of a plant, the Heat exchanger systems can be prefabricated at BHDT and delivered in modules.

Main Features

In order to reach the licensors process parameters, different Heat exchanger systems are required which can be delivered out of one hand by BHDT:

  • Interstage Cooler
  • Preheaters
  • Aftercooler
  • Precooler
  • Prechiller
  • Start-Up Heater
  • Product Cooler

Depending on the size of a plant, the components can be prefabricated and delivered in modules. The design pressure of such Heat exchanger systems is between 160 MPA – 350 MPa with a temperature of approximately 130 °C – 300 °C. On material and fabrication highest requirements are implemented based on latest state of the art technology.

Prechiller