Triethylene Glycol (TEG)

Triethylene Glycol is a hygroscopic glycol widely used for dehydration of natural gas and other gas streams. In a glycol dehydration unit, TEG absorbs water vapour from the gas, helping the treated gas meet moisture specifications and reducing the risk of hydrate formation and water-related operating problems.

Used in: Natural-gas dehydration units; gas-processing and conditioning systems.

Why it is used: To remove water vapour from gas streams and support dry-gas specifications, pipeline reliability and downstream processing.

Key functions / benefits

• High affinity for water
• Commonly used in gas dehydration
• Supports moisture and hydrate control

Typical form: Clear liquid

Suggested packing*: 230 kg drums; IBC/bulk supply on request