JP7391887B2 - 濾過システム及び水を濾過する方法 - Google Patents

濾過システム及び水を濾過する方法 Download PDF

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Publication number
JP7391887B2
JP7391887B2 JP2020569901A JP2020569901A JP7391887B2 JP 7391887 B2 JP7391887 B2 JP 7391887B2 JP 2020569901 A JP2020569901 A JP 2020569901A JP 2020569901 A JP2020569901 A JP 2020569901A JP 7391887 B2 JP7391887 B2 JP 7391887B2
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Japan
Prior art keywords
water
filter membrane
filtration
tank
filtration module
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JP2020569901A
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English (en)
Japanese (ja)
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JP2021526970A5 (https=
JP2021526970A (ja
Inventor
マルティン ハイジネン
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DuPont Safety and Construction Inc
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DuPont Safety and Construction Inc
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Publication of JP2021526970A5 publication Critical patent/JP2021526970A5/ja
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    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/18—Apparatus therefor
    • 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
    • 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
    • B01D63/043—Hollow fibre modules comprising multiple hollow fibre assemblies with separate tube sheets
    • 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
    • B01D63/046—Hollow fibre modules comprising multiple hollow fibre assemblies in separate housings
    • 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
    • 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
    • B01D69/082—Hollow fibre membranes characterised by the cross-sectional shape of the fibre
    • 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
    • B01D2313/04—Specific sealing 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
    • B01D2313/125—Discharge manifolds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/20—Specific housing
    • B01D2313/201—Closed housing, vessels or containers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/20—Specific housing
    • B01D2313/206—Specific housing characterised by the material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/24—Specific pressurizing or depressurizing means
    • B01D2313/243—Pumps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/44—Cartridge types
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/54—Modularity of membrane module elements
    • 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
    • B01D2315/00—Details relating to the membrane module operation
    • B01D2315/08—Fully permeating type; Dead-end filtration
    • 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
    • B01D2317/00—Membrane module arrangements within a plant or an apparatus
    • B01D2317/06—Use of membrane modules of the same kind
    • 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
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/002—Construction details of the apparatus
    • C02F2201/003—Coaxial constructions, e.g. a cartridge located coaxially within another

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
JP2020569901A 2018-06-12 2019-05-29 濾過システム及び水を濾過する方法 Active JP7391887B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP18177171 2018-06-12
EP18177171.8 2018-06-12
PCT/EP2019/063960 WO2019238425A1 (en) 2018-06-12 2019-05-29 Filtration system and method for filtering water

Publications (3)

Publication Number Publication Date
JP2021526970A JP2021526970A (ja) 2021-10-11
JP2021526970A5 JP2021526970A5 (https=) 2022-04-27
JP7391887B2 true JP7391887B2 (ja) 2023-12-05

Family

ID=62620704

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020569901A Active JP7391887B2 (ja) 2018-06-12 2019-05-29 濾過システム及び水を濾過する方法

Country Status (9)

Country Link
US (1) US11904280B2 (https=)
EP (1) EP3806988B1 (https=)
JP (1) JP7391887B2 (https=)
CN (1) CN112638510A (https=)
AU (1) AU2019286163B2 (https=)
CA (1) CA3103155A1 (https=)
ES (1) ES2985583T3 (https=)
HU (1) HUE069060T2 (https=)
WO (1) WO2019238425A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HUE069060T2 (hu) 2018-06-12 2025-02-28 Dupont Safety & Construction Inc Szûrési rendszer és eljárás víz szûrésére
KR20210132921A (ko) * 2020-04-28 2021-11-05 주식회사 아모그린텍 중력식 정수장치용 필터모듈 및 이를 포함하는 중력식 정수장치
US11661363B2 (en) * 2021-05-24 2023-05-30 Heart Water, L.L.C. Rainwater processing system and processing steps for producing potable functional water

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016522849A (ja) 2013-05-02 2016-08-04 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ ブロックコポリマー
US20160346739A1 (en) 2014-02-19 2016-12-01 Basf Se Filtration apparatus
WO2017045983A1 (en) 2015-09-17 2017-03-23 Basf Se Process for making membranes

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62181772A (ja) * 1986-02-05 1987-08-10 Kurita Water Ind Ltd 生物反応装置
US8852438B2 (en) * 1995-08-11 2014-10-07 Zenon Technology Partnership Membrane filtration module with adjustable header spacing
AT412847B (de) * 2003-12-09 2005-08-25 Va Tech Wabag Gmbh Membranfilteranlage mit parallel durchströmbaren filtermodulen
WO2006012920A1 (de) 2004-07-29 2006-02-09 Inge Ag Filtrationsmembran sowie verfahren zur herstellung derselben
JP5326571B2 (ja) * 2007-07-12 2013-10-30 東レ株式会社 ろ過処理方法
JP5359872B2 (ja) 2008-07-01 2013-12-04 東レ株式会社 浸漬型中空糸膜モジュール
WO2015124492A1 (en) 2014-02-19 2015-08-27 Basf Se Filtration element
CN108348857A (zh) 2015-09-18 2018-07-31 巴斯夫欧洲公司 用于化学漂洗过滤系统的系统和方法
WO2017105356A1 (en) * 2015-12-18 2017-06-22 Ak-Kim Kimya Sanayi Ve Ticaret Anonim Sirketi Hollow fiber membrane module
US10576428B2 (en) * 2016-01-25 2020-03-03 The Regents Of The University Of California Self-adaptive control and optimization of membrane filtration
CN108883374B (zh) 2016-03-21 2021-06-01 杜邦安全与建筑公司 用于制作多层隔膜的方法、喷丝头和系统
GB201612680D0 (en) * 2016-07-21 2016-09-07 Bp Exploration Operating Method of filtering water
HUE069060T2 (hu) 2018-06-12 2025-02-28 Dupont Safety & Construction Inc Szûrési rendszer és eljárás víz szûrésére

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016522849A (ja) 2013-05-02 2016-08-04 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ ブロックコポリマー
US20160346739A1 (en) 2014-02-19 2016-12-01 Basf Se Filtration apparatus
WO2017045983A1 (en) 2015-09-17 2017-03-23 Basf Se Process for making membranes

Also Published As

Publication number Publication date
AU2019286163A1 (en) 2021-01-07
CN112638510A (zh) 2021-04-09
EP3806988A1 (en) 2021-04-21
CA3103155A1 (en) 2019-12-19
WO2019238425A1 (en) 2019-12-19
AU2019286163B2 (en) 2025-02-20
ES2985583T3 (es) 2024-11-06
JP2021526970A (ja) 2021-10-11
US20210213388A1 (en) 2021-07-15
EP3806988B1 (en) 2024-07-17
HUE069060T2 (hu) 2025-02-28
US11904280B2 (en) 2024-02-20

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