WO2009037999A1 - 中空糸膜濾過装置 - Google Patents

中空糸膜濾過装置 Download PDF

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Publication number
WO2009037999A1
WO2009037999A1 PCT/JP2008/066300 JP2008066300W WO2009037999A1 WO 2009037999 A1 WO2009037999 A1 WO 2009037999A1 JP 2008066300 W JP2008066300 W JP 2008066300W WO 2009037999 A1 WO2009037999 A1 WO 2009037999A1
Authority
WO
WIPO (PCT)
Prior art keywords
hollow yarn
filtered liquid
header pipe
valves
filtering
Prior art date
Application number
PCT/JP2008/066300
Other languages
English (en)
French (fr)
Inventor
Tatsuo Nejigaki
Tomotaka Hashimoto
Original Assignee
Asahi Kasei Chemicals Corporation
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 Asahi Kasei Chemicals Corporation filed Critical Asahi Kasei Chemicals Corporation
Priority to US12/672,080 priority Critical patent/US20110079548A1/en
Priority to CN200880107668A priority patent/CN101801507A/zh
Priority to EP08832392A priority patent/EP2191886A4/en
Priority to JP2009533113A priority patent/JP5135352B2/ja
Priority to AU2008301791A priority patent/AU2008301791B2/en
Priority to CA2699420A priority patent/CA2699420A1/en
Publication of WO2009037999A1 publication Critical patent/WO2009037999A1/ja
Priority to US13/025,321 priority patent/US20110132830A1/en

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
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/02—Hollow fibre modules
    • B01D63/04—Hollow fibre modules comprising multiple hollow fibre assemblies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/08—Hollow fibre membranes
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
    • 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
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/18—Specific valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/48—Mechanisms for switching between regular separation operations and washing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2315/00—Details relating to the membrane module operation
    • B01D2315/06—Submerged-type; Immersion type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2317/00—Membrane module arrangements within a plant or an apparatus
    • B01D2317/04—Elements in parallel
    • 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
    • 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
    • B01D2321/20—By influencing the flow
    • B01D2321/2033—By influencing the flow dynamically
    • B01D2321/2041—Mixers; Agitators

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

　処理槽２４内に浸漬された中空糸膜を透過させて原液を濾過する中空糸膜濾過装置７において、中空糸膜濾過装置７は、濾過液排出ヘッダ管１１にそれぞれ開閉バルブ２６ａ，２６ｂを介して濾過液排出流路１２ａ，１２ｂが接続され、該濾過液排出ヘッダ管１１が吸引ポンプ２５の吸液口に接続され、該吸引ポンプ２５の排液口に接続された濾過液排出ヘッダ管１１に開閉バルブ３０が接続され、該濾過液排出ヘッダ管１１の開閉バルブ３０と吸引ポンプ２５との間から分岐した逆洗ヘッダ管２７にそれぞれ開閉バルブ２８ａ，２８ｂを介して逆洗流路２９ａ，２９ｂが接続されると共に該逆洗流路２９ａ，２９ｂが濾過液排出流路１２ａ，１２ｂの開閉バルブ２６ａ，２６ｂのそれぞれの上流側で連通された複数の中空糸濾過膜モジュール１６ａ，１６ｂからなり、開閉バルブ２６ａ，２６ｂ，２８ａ，２８ｂ，３０の開閉操作により該複数の中空糸濾過膜モジュール１６ａ，１６ｂ間で相互逆洗可能に構成されたことを特徴とする。
PCT/JP2008/066300 2007-09-18 2008-09-10 中空糸膜濾過装置 WO2009037999A1 (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
US12/672,080 US20110079548A1 (en) 2007-09-18 2008-09-10 Hollow yarn film filtering apparatus
CN200880107668A CN101801507A (zh) 2007-09-18 2008-09-10 中空纤维膜过滤装置
EP08832392A EP2191886A4 (en) 2007-09-18 2008-09-10 HOHLGARNFILM FILTERING DEVICE
JP2009533113A JP5135352B2 (ja) 2007-09-18 2008-09-10 中空糸膜濾過装置
AU2008301791A AU2008301791B2 (en) 2007-09-18 2008-09-10 Hollow yarn film filtering apparatus
CA2699420A CA2699420A1 (en) 2007-09-18 2008-09-10 Hollow yarn film filtering apparatus
US13/025,321 US20110132830A1 (en) 2007-09-18 2011-02-11 Hollow yarn film filtering apparatus

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2007-240680 2007-09-18
JP2007240680 2007-09-18
JP2008-152372 2008-06-11
JP2008152372 2008-06-11

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US13/025,321 Continuation US20110132830A1 (en) 2007-09-18 2011-02-11 Hollow yarn film filtering apparatus

Publications (1)

Publication Number Publication Date
WO2009037999A1 true WO2009037999A1 (ja) 2009-03-26

Family

ID=40467817

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/066300 WO2009037999A1 (ja) 2007-09-18 2008-09-10 中空糸膜濾過装置

Country Status (12)

Country Link
US (2) US20110079548A1 (ja)
EP (1) EP2191886A4 (ja)
JP (1) JP5135352B2 (ja)
KR (2) KR20100127885A (ja)
CN (2) CN102049197A (ja)
AU (1) AU2008301791B2 (ja)
CA (1) CA2699420A1 (ja)
GC (1) GC0001958A (ja)
RU (1) RU2435630C1 (ja)
SG (1) SG159590A1 (ja)
TW (1) TW200927274A (ja)
WO (1) WO2009037999A1 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009072708A (ja) * 2007-09-21 2009-04-09 Asahi Kasei Chemicals Corp 中空糸膜濾過装置
JP2011212586A (ja) * 2010-03-31 2011-10-27 Kurita Water Ind Ltd 濾過装置及びその運転方法
JP2016073900A (ja) * 2014-10-03 2016-05-12 一般社団法人グリーンディール推進協会 濁水処理装置および濁水処理方法

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW200927274A (en) * 2007-09-18 2009-07-01 Asahi Kasei Chemicals Corp Hollow yarn film filtering apparatus
JP5631871B2 (ja) 2010-04-16 2014-11-26 旭化成ケミカルズ株式会社 異形多孔性中空糸膜、異形多孔性中空糸膜の製造方法、異形多孔性中空糸膜を用いたモジュール、ろ過装置、及び水処理方法
CN102657966B (zh) * 2012-05-23 2014-07-23 宋泳 快速抽滤装置
CN112703022A (zh) * 2018-08-18 2021-04-23 国立大学法人德岛大学 原液处理装置、原液处理装置的操作方法以及器具的清洗方法
MY195496A (en) * 2018-09-27 2023-01-26 Dainippon Ink & Chemicals Degasification System, Liquid Degasification Method, Degasification Module, Method for Manufacturing Degasification System, and Method for Producing Natural Resources
CN112237847A (zh) * 2020-09-02 2021-01-19 重庆电子工程职业学院 用于纳滤膜制备的酸洗装置
CN113996184B (zh) * 2021-12-08 2023-11-03 浙江华强环境科技有限公司 一种mbr中空纤维膜组件

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09220446A (ja) 1996-02-15 1997-08-26 Asahi Chem Ind Co Ltd 外圧式中空糸膜モジュール
JP2000070936A (ja) * 1998-08-25 2000-03-07 Ibiden Engineering Kk 水処理装置
JP2005319375A (ja) * 2004-05-07 2005-11-17 Suido Kiko Kaisha Ltd 膜処理方法および膜処理装置
JP2005342609A (ja) * 2004-06-02 2005-12-15 Nishihara:Kk 水処理装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
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JP2782566B2 (ja) * 1991-12-27 1998-08-06 株式会社 荏原製作所 膜濾過装置
US5413227A (en) * 1992-10-05 1995-05-09 Midwest Research Institute Improved vortex reactor system
EP0820344B1 (fr) * 1995-04-14 1999-11-03 Aquasource Procede pour faire fonctionner et controler un groupe de modules de membranes de filtration, et groupe de modules permettant la mise en oeuvre du procede
JP2000005780A (ja) * 1998-06-24 2000-01-11 Kantou Regional Constr Bureau Ministry Of Constr 膜を用いた河川浄化方法
ATE264272T1 (de) * 1998-10-09 2004-04-15 Zenon Environmental Inc Zyklisch arbeitendes belüftungssystem für tauchmembranmodul
AU773233B2 (en) * 1998-11-23 2004-05-20 Zenon Technology Partnership Water filtration using immersed membranes
JP2000254459A (ja) * 1999-03-05 2000-09-19 Sumitomo Heavy Ind Ltd 固液分離エレメントの洗浄方法及び固液分離装置
JP2002126460A (ja) * 2000-10-19 2002-05-08 Japan Organo Co Ltd 膜濾過装置
JP2002253935A (ja) * 2001-03-02 2002-09-10 Togami Electric Mfg Co Ltd 水処理装置及び水処理装置に使用する分離膜の目詰まりを防止する方法
JP4882164B2 (ja) * 2001-05-28 2012-02-22 栗田工業株式会社 膜濾過装置
CN1245249C (zh) * 2001-09-18 2006-03-15 天津膜天膜工程技术有限公司 中空纤维膜分离装置及其运行方法
DE102005033314B4 (de) * 2005-07-16 2008-11-13 Bödrich & Strecker Anlagenbau GmbH Verfahren und Filteranlage zum Filtern von Rohwasser
JP5238128B2 (ja) * 2005-12-08 2013-07-17 三菱レイヨン株式会社 固液混合処理液の固液分離装置
TW200927274A (en) * 2007-09-18 2009-07-01 Asahi Kasei Chemicals Corp Hollow yarn film filtering apparatus

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09220446A (ja) 1996-02-15 1997-08-26 Asahi Chem Ind Co Ltd 外圧式中空糸膜モジュール
JP2000070936A (ja) * 1998-08-25 2000-03-07 Ibiden Engineering Kk 水処理装置
JP2005319375A (ja) * 2004-05-07 2005-11-17 Suido Kiko Kaisha Ltd 膜処理方法および膜処理装置
JP2005342609A (ja) * 2004-06-02 2005-12-15 Nishihara:Kk 水処理装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009072708A (ja) * 2007-09-21 2009-04-09 Asahi Kasei Chemicals Corp 中空糸膜濾過装置
JP2011212586A (ja) * 2010-03-31 2011-10-27 Kurita Water Ind Ltd 濾過装置及びその運転方法
JP2016073900A (ja) * 2014-10-03 2016-05-12 一般社団法人グリーンディール推進協会 濁水処理装置および濁水処理方法

Also Published As

Publication number Publication date
US20110132830A1 (en) 2011-06-09
JP5135352B2 (ja) 2013-02-06
EP2191886A4 (en) 2011-07-13
CN102049197A (zh) 2011-05-11
EP2191886A1 (en) 2010-06-02
AU2008301791A1 (en) 2009-03-26
US20110079548A1 (en) 2011-04-07
CA2699420A1 (en) 2009-03-26
SG159590A1 (en) 2010-04-29
TW200927274A (en) 2009-07-01
KR20100029847A (ko) 2010-03-17
GC0001958A (en) 2012-11-14
JPWO2009037999A1 (ja) 2011-01-06
TWI342230B (ja) 2011-05-21
RU2435630C1 (ru) 2011-12-10
AU2008301791B2 (en) 2011-02-17
CN101801507A (zh) 2010-08-11
KR20100127885A (ko) 2010-12-06

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