SEPARATION PROCESS AND APPARATUS FOR LIGHT NOBLE GAS
Process and apparatus for producing helium, neon, or argon product gas using an adsorption separation unit having minimal dead end volumes. A second separation unit receives a stream enriched in helium, neon, or argon, and a stream is recycled from the second separation unit back to the adsorption s...
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Main Authors | , , , , , , |
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Format | Patent |
Language | English |
Published |
23.12.2020
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Subjects | |
Online Access | Get full text |
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Summary: | Process and apparatus for producing helium, neon, or argon product gas using an adsorption separation unit having minimal dead end volumes. A second separation unit receives a stream enriched in helium, neon, or argon, and a stream is recycled from the second separation unit back to the adsorption separation unit in a controlled manner to maintain the concentration of the helium, neon, or argon in the feed to the separation unit within a targeted range. |
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Bibliography: | Application Number: ZA20180008452 |