GAS SEPARATION MEMBRANE OPERATION METHOD

The present invention relates to a gas separation membrane operation method. The method may include (a) introducing an external gas into a separation membrane module through an inlet line, (b) separating, by the separation membrane module, the external gas into a permeable gas and an impermeable gas...

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Bibliographic Details
Main Authors Lee, Sang Jung, Nam, Sang A, Kim, Myung Wook
Format Patent
LanguageEnglish
Published 04.01.2024
Subjects
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
SEPARATION
TRANSPORTING
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Summary:The present invention relates to a gas separation membrane operation method. The method may include (a) introducing an external gas into a separation membrane module through an inlet line, (b) separating, by the separation membrane module, the external gas into a permeable gas and an impermeable gas according to permeability with respect to a separation membrane, transferring the permeable gas to the separation line, and transferring the impermeable gas to the outflow line, and (c) injecting at least a part of the impermeable gas transferred to the outflow line into an inlet of the separation membrane module.
Bibliography:Application Number: US202118254645