Mobile Navigation

Processing & Handling

View Comments PDF

Chementator: PSA may compete with cryogenics for helium production

| By Edited by Gerald Ondrey

Apilot plant that uses pressure swing adsorption (PSA) to extract helium from natural gas has been started up and is operating successfully in India at the Kuthalam Gas Collecting Station of Oil and Natural Gas Corp. (ONGC; www.ongcindia.com). Normally,…