HOLLOW FIBER MEMBRANE AND PRODUCTION METHOD THEREOF

Title:

HOLLOW FIBER MEMBRANE AND PRODUCTION METHOD THEREOF

Document Type and Number:

Japanese Patent JP2016193427

Kind Code:

A

Abstract:

PROBLEM TO BE SOLVED: To provide a module filled with a hollow fiber membrane excellent in permeability, usable in an outside pressure system, especially when being used in an anti-pressure osmosis method or in a forward osmosis method, and capable of suppressing inside solute residence.SOLUTION: A hollow fiber membrane module includes a housing, and a hollow fiber membrane filled in the housing, which is a membrane having the outer diameter of 15 μm or more and 290 μm or less, and having a hollow rate of 43% or more and 60% or less.SELECTED DRAWING: Figure 1

Inventors:

HIRANABE RYUICHIRO
TAKADA KOICHI
YAMAMURA GOHEI
TOMIOKA HIROKI

Application Number:

JP2016070877A

Publication Date:

November 17, 2016

Filing Date:

March 31, 2016

Export Citation:

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Assignee:

TORAY INDUSTRIES

International Classes:

B01D63/02; B01D61/00; B01D69/00; B01D69/02; B01D69/08; B01D69/10; B01D69/12; B01D71/10; C02F1/44; D01F2/28

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