Glycol Gas Dehydration
Process Flow Diagram
There are two principles of main equipment that were applied:
1. Absorber
2. Distillation

The Glycol contactor is using abosorber by using Glycol to absorb water vapour carry over with hydrocarbon gas. The bottom of Gly contactor is designed to be vertical separator and the top is designed to be absorber by using structured packing.

(shown Glycol contactor, Glycol cooler, Glycol flash drum, Sock filters and Carbon filter)

(Shown condenser, still column, reboiler, stipping column, rich/lean heat exchanger, surge drum, circulated pump, chemical injection pump, BTEX heat exhanger, BTEX drum and BTEX blower)

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