Gas Refining

Gas Purification, Gas Drying, Desiccant Dryers


GPEC molecular sieve purifiers are used to various industrial and natural gases for the following applications:


  • Super drying before cryogenic recovery of the hydrocarbon products and helium;
  • Desulfurizing ethane, propane, and butane;
  • H2O and CO2 removal before methane liquefaction; Hydrocarbon drying;
  • Desulfurizing feed stream for ammonia and other chemical plants;
  • Purifying hydrocarbon streams before catalytic processing



GPEC provides cutting-edge technology to dehydrate and purify gases, solvents and liquefied petroleum gases.


We handle all of your gas purification, gas drying, and desiccant drying needs.

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