METHOD FOR MANUFACTURING ZEOLITE MEMBRANE

Title:

METHOD FOR MANUFACTURING ZEOLITE MEMBRANE

Document Type and Number:

Japanese Patent JP2023132249

Kind Code:

A

Abstract:

To manufacture a zeolite membrane improved in treatment efficiency when a fluid comes into contact with a zeolite membrane, dirt adheres to the zeolite membrane and which deteriorates treatment efficiency of the zeolite membrane.SOLUTION: A method for manufacturing a zeolite membrane includes a step of bringing a fluid to be treated into contact with a zeolite membrane and then oxidizing the zeolite membrane using an oxidizer having an oxidation potential of higher than O2(-0.28 V).SELECTED DRAWING: None

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Inventors:

MITSUI TAKAMICHI
IKEDA ATSUSHI
ISHIGAKI KENICHI

Application Number:

JP2022037467A

Publication Date:

September 22, 2023

Filing Date:

March 10, 2022

Export Citation:

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Assignee:

MITSUBISHI CHEM CORP

International Classes:

B01D71/02; B01D63/06; B01D65/06; B01D69/10; B01D69/12; C01B39/02

Attorney, Agent or Firm:

HARAKENZO WORLD PATENT & TRADEMARK

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