Process and apparatus for providing an inert gas to a large volume atmosphere

Process and apparatus for providing an inert gas to a large volume atmosphere

A system and method is presented for reducing a concentration of ambient air used in a feed stream to form an inerting gas in a pressure swing adsorption system. The method includes introducing ambient air into a pressure swing adsorption system to form an inerting gas, introducing the inerting gas...

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Hauptverfasser: HATCH GUY, PHAN SANH, HAGGERTY SEAN
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PERFORMING OPERATIONS
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SEPARATION
TRANSPORTING
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PHAN SANH
HAGGERTY SEAN
description A system and method is presented for reducing a concentration of ambient air used in a feed stream to form an inerting gas in a pressure swing adsorption system. The method includes introducing ambient air into a pressure swing adsorption system to form an inerting gas, introducing the inerting gas to a large volume of atmosphere, thereby inerting at least a portion of the large volume of atmosphere to form an inerted atmosphere, and removing a portion of the inerted atmosphere and introducing the portion of inerted atmosphere to the pressure swing adsorption system to form the inerting gas, thereby reducing an amount of ambient air utilized to form the inerting gas in the pressure swing adsorption system.
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subjects PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
SEPARATION
TRANSPORTING
title Process and apparatus for providing an inert gas to a large volume atmosphere
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