HOLLOW FIBER MEMBRANE MODULE AND HOLLOW FIBER MEMBRANE MODULE UNIT USING THE SAME

Title:

HOLLOW FIBER MEMBRANE MODULE AND HOLLOW FIBER MEMBRANE MODULE UNIT USING THE SAME

Document Type and Number:

Japanese Patent JP2001205054

Kind Code:

A

Abstract:

To provide a hollow fiber membrane module in which the cleaning of membrane surfaces is easy and which is particularly suitable for filtering a liquid of high turbidity due to organic substances and a hollow fiber membrane module unit using the module.

In the hollow fiber membrane module, one end part or both end parts of the hollow fiber membrane formed in the shape of a sheet are fixed by a fixing member in a housing while the hollow fiber membrane is opened. The module is arranged so that the longitudinal direction of the hollow fiber membrane of the module is perpendicular. In the hollow fiber membrane module unit, such module is used.

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Inventors:

AYA HIDENORI
WATARI KENJI
TANAKAMARU NAOYA
KOBAYASHI MASUMI
OKADA TATSUJI

Application Number:

JP2000392855A

Publication Date:

July 31, 2001

Filing Date:

December 24, 1993

Export Citation:

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Assignee:

MITSUBISHI RAYON CO
MITSUBISHI RAYON ENG

International Classes:

B01D63/04; B01D65/02; C02F1/44; (IPC1-7): B01D63/04; B01D65/02; C02F1/44

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