AU2003277707A1 - Fine filtering apparatus using flexible fiber filter module - Google Patents

Fine filtering apparatus using flexible fiber filter module

Info

Publication number
AU2003277707A1
AU2003277707A1 AU2003277707A AU2003277707A AU2003277707A1 AU 2003277707 A1 AU2003277707 A1 AU 2003277707A1 AU 2003277707 A AU2003277707 A AU 2003277707A AU 2003277707 A AU2003277707 A AU 2003277707A AU 2003277707 A1 AU2003277707 A1 AU 2003277707A1
Authority
AU
Australia
Prior art keywords
filter module
fiber filter
filtering apparatus
fine filtering
flexible fiber
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU2003277707A
Other languages
English (en)
Inventor
Chul-Hee Cho
Ki-Baek Han
Sung-Kyu Hong
Sung-Hoon Lee
Sung-Ho Park
Myung-Gyoo Roh
Sang-Woong Yoo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nanoentech Co Ltd
Original Assignee
Nanoentech Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nanoentech Co Ltd filed Critical Nanoentech Co Ltd
Publication of AU2003277707A1 publication Critical patent/AU2003277707A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
    • B01D65/02—Membrane cleaning or sterilisation ; Membrane regeneration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/30—Filter housing constructions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/02—Hollow fibre modules
    • B01D63/024—Hollow fibre modules with a single potted end
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/06—External membrane module supporting or fixing means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/12—Specific discharge elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
    • B01D2321/04—Backflushing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
    • B01D2321/18—Use of gases
    • B01D2321/185—Aeration
AU2003277707A 2003-10-31 2003-11-07 Fine filtering apparatus using flexible fiber filter module Abandoned AU2003277707A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR10-2003-0076728 2003-10-31
KR10-2003-0076728A KR100425907B1 (ko) 2003-10-31 2003-10-31 유연성 섬유사 필터 모듈을 이용한 정밀 여과장치
PCT/KR2003/002380 WO2005042132A1 (en) 2003-10-31 2003-11-07 Fine filtering apparatus using flexible fiber filter module

Publications (1)

Publication Number Publication Date
AU2003277707A1 true AU2003277707A1 (en) 2005-05-19

Family

ID=32389252

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003277707A Abandoned AU2003277707A1 (en) 2003-10-31 2003-11-07 Fine filtering apparatus using flexible fiber filter module

Country Status (3)

Country Link
KR (1) KR100425907B1 (ko)
AU (1) AU2003277707A1 (ko)
WO (1) WO2005042132A1 (ko)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100453329B1 (ko) * 2004-03-08 2004-10-21 주식회사 나노엔텍 밀도 조절형 섬유사 정밀여과장치
KR100679231B1 (ko) * 2006-04-13 2007-02-06 주식회사 나노엔텍 3 ｆｍ 정밀여과장치
KR101089666B1 (ko) 2006-05-22 2011-12-08 김태곤 모듈형 역삼투압 수처리 장치
KR101572704B1 (ko) * 2008-03-21 2015-11-27 쿠리타 고교 가부시키가이샤 수처리 장치 급수 배관의 세정 방법
KR101572201B1 (ko) 2012-06-11 2015-11-26 주식회사 생 공극제어형 섬유여과기 및 그를 포함하는 공극제어형 섬유여과장치
KR20160064374A (ko) * 2014-11-27 2016-06-08 한라아이엠에스 주식회사 역세척 성능이 향상된 역세척 노즐을 갖는 선박평형수 처리장치용 필터
CN109200674A (zh) * 2017-07-04 2019-01-15 刘广宣 一种精密过滤材料

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4756875A (en) * 1983-09-29 1988-07-12 Kabushiki Kaisha Toshiba Apparatus for filtering water containing radioactive substances in nuclear power plants
US4668401A (en) * 1985-06-19 1987-05-26 Mitsubishi Rayon Co., Ltd. Hollow-fiber filter module and filtration method using the same
JP3381990B2 (ja) * 1993-12-24 2003-03-04 三菱レイヨン株式会社 中空糸膜モジュール
KR19990030247A (ko) * 1998-09-29 1999-04-26 최충현 가변 필터층을 갖는 영구여과장치
US6322703B1 (en) * 1999-04-20 2001-11-27 Asahi Kasei Kabushiki Kaisha Method for purifying aqueous suspension
EP1350555A1 (en) * 2000-08-02 2003-10-08 Toray Industries, Inc. Hollow yarn membrane module, hollow yarn membrane module unit, and method of producing hollow yarn membrane modules
IT1318746B1 (it) * 2000-08-09 2003-09-10 Massimiliano Loroni Impianto per decorare superfici metalliche
KR100414417B1 (ko) * 2001-09-24 2004-01-13 으뜸산업주식회사 호기 및 혐기성 생물막 채널타입 반응기를 이용한오·하수 처리장치 및 방법
JP3897591B2 (ja) * 2001-12-19 2007-03-28 三菱レイヨン株式会社 分離膜モジュール及びモジュールアセンブリ
KR100646001B1 (ko) * 2002-06-20 2006-11-13 김정학 중공사막 모듈을 이용한 침지형 여과장치 및 시스템
KR100389793B1 (ko) * 2002-07-27 2003-07-04 주식회사 나노엔텍 가변 유연성 섬유사 필터층을 이용한 여과장치

Also Published As

Publication number Publication date
KR100425907B1 (ko) 2004-04-01
KR20030094150A (ko) 2003-12-11
WO2005042132A1 (en) 2005-05-12

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase