2x7 rotary valve

WO2025006166A1PCT designated stage expired Publication Date: 2025-01-02AIR PROD & CHEM INC
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Patent Information

Application Number
PCT/US2024/033395
Authority / Receiving Office
WO · WO
Patent Type
Applications
Current Assignee / Owner
Priority Date
2023-06-29
Filing Date
2024-06-11
Publication Date
2025-01-02

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Abstract

Disclosed herein are rotary valve assemblies, comprising a single rotor, for use in adsorption based separation processes. Also disclosed are adsorption based separation apparatuses including said rotary valve assemblies, and adsorption based separation processes using said adsorption based separation apparatuses.
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Citation Information

Patent Citations

  • N2 purification system and gas handling system

    CN207137637U

  • Flow regulated pressure swing adsorption system

    US6063161A

  • Rotary valve with internal leak control system

    US7500490B2

  • Rotary valve with internal leak suppressing system

    JP2007046784A

  • Fluid-directing multiport rotary apparatus

    US20120111435A1