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US 2022/0111305 A1Published application
Gas purifying apparatus, gas purifying method and conveying heating apparatus
AssigneeTamura Corporation
InventorsShoichi SAITO, Hisashi KIMOTO, Nobuo UCHIDA, Atsushi SHIDA
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Abstract
A gas purifying apparatus has: a compressing unit for compressing a gas in which an atmosphere or inert gas and a substance vaporized by heating have been mixed; and an expanding unit for liquefying the substance by expanding the gas compressed by the compressing unit, wherein the gas in which the substance has been reduced is obtained
Claims10
A gas purifying apparatus comprising:
- a compressing unit configured to compress a gas in which an atmosphere or inert gas and a substance vaporized by heating have been mixed;
- and
- an expanding unit configured to liquefy the substance by expanding the gas compressed by the compressing unit,
- wherein the gas in which the substance has been reduced is obtained.
1 more element
A gas purifying method comprising the steps of:
- compressing a gas in which an atmosphere or inert gas and a substance vaporized by heating have been mixed;
- and
- liquefying the substance by expanding the compressed gas,
- wherein the gas in which the substance has been reduced is obtained.
1 more element
Dependencies are inferred from the claim text.