FLUIDIZED MEMBRANE BIOREACTOR - INHA IND PARTNERSHIP INST

Title:

FLUIDIZED MEMBRANE BIOREACTOR

Document Type and Number:

WIPO Patent Application WO/2011/111879

Kind Code:

A1

Abstract:

A fluidized membrane bioreactor comprising a bioreactor including biochemically active organisms; fluidized particles which is a support media to be attached by the organisms; and membranes which permit treated water to pass through except the organisms, wherein the fluidized particles are in direct contact with the membranes. The membranes are installed internally or externally to the bioreactor. The particles may be granular activated carbon or other suitable materials. The fluidized particles serve not only as support media for microorganisms, but also as media for sorption or otherwise retention of matter that can cause membrane fouling and as an abrasive material for cleaning the membrane surface.

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Inventors:

BAE JAE-HO (KR)
KIM JEONG-HWAN (KR)
MCCARTY PERRY L (US)

Application Number:

PCT/KR2010/001440

Publication Date:

September 15, 2011

Filing Date:

March 08, 2010

Export Citation:

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Assignee:

INHA IND PARTNERSHIP INST (KR)
BAE JAE-HO (KR)
KIM JEONG-HWAN (KR)
MCCARTY PERRY L (US)

International Classes:

C02F3/08; B01D39/00; C02F3/10

Foreign References:

JPH07328624A	1995-12-19
JPH09308883A	1997-12-02
KR100339017B1	2002-05-31
KR100297178B1	2001-09-22
KR100230172B1	1999-11-15

Other References: