CA3103155A1 - Filtration system and method for filtering water - Google Patents

Filtration system and method for filtering water Download PDF

Info

Publication number
CA3103155A1
CA3103155A1 CA3103155A CA3103155A CA3103155A1 CA 3103155 A1 CA3103155 A1 CA 3103155A1 CA 3103155 A CA3103155 A CA 3103155A CA 3103155 A CA3103155 A CA 3103155A CA 3103155 A1 CA3103155 A1 CA 3103155A1
Authority
CA
Canada
Prior art keywords
water
filtration
tank
filter membrane
filtration system
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.)
Pending
Application number
CA3103155A
Other languages
English (en)
French (fr)
Inventor
Martin Heijnen
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.)
DuPont Safety and Construction Inc
Original Assignee
DuPont Safety and Construction Inc
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 DuPont Safety and Construction Inc filed Critical DuPont Safety and Construction Inc
Publication of CA3103155A1 publication Critical patent/CA3103155A1/en
Pending legal-status Critical Current

Links

Classifications

    • 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)
CA3103155A 2018-06-12 2019-05-29 Filtration system and method for filtering water Pending CA3103155A1 (en)

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 (1)

Publication Number Publication Date
CA3103155A1 true CA3103155A1 (en) 2019-12-19

Family

ID=62620704

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3103155A Pending CA3103155A1 (en) 2018-06-12 2019-05-29 Filtration system and method for filtering water

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

Family Cites Families (16)

* 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
CN105377952B (zh) * 2013-05-02 2018-10-02 巴斯夫欧洲公司 嵌段共聚物
EP3107644A1 (en) * 2014-02-19 2016-12-28 Basf Se Filtration apparatus with multiple hollow fibre membrane bundles for inside-out filtration
WO2015124492A1 (en) 2014-02-19 2015-08-27 Basf Se Filtration element
US20180272286A1 (en) * 2015-09-17 2018-09-27 Basf Se Process for making membranes
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

Also Published As

Publication number Publication date
AU2019286163A1 (en) 2021-01-07
CN112638510A (zh) 2021-04-09
EP3806988A1 (en) 2021-04-21
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
JP7391887B2 (ja) 2023-12-05

Similar Documents

Publication Publication Date Title
US20160346739A1 (en) Filtration apparatus
US20140042096A1 (en) Separation membrane module for processing of oil-containing waste water and method for processing oil-containing waste water
EP0479492A1 (en) Membrane separation system and methods of operating and cleaning such a system
CN108025262A (zh) 制备膜的方法
CN101785973B (zh) 管式复合膜超、微滤膜组件
CN1051519A (zh) 改进的膜分离系统及其操作方法
US11904280B2 (en) Filtration system and method for filtering water
US10040705B2 (en) Filtration element
WO2006080482A1 (ja) 選択透過性膜モジュールの製造方法および選択透過性膜モジュール
JP2016068046A (ja) 縦置き型外圧型中空糸膜モジュールおよびその運転方法
EP3349883B1 (en) System and method for chemical rinsing of a filtration system
KR101557544B1 (ko) 중공사막 모듈
WO2017046214A1 (en) Filtration system and method for backwashing a filtration system
US12427484B2 (en) Device and method for water filtration using discarded dialyzers
WO2017013200A1 (en) Filtration apparatus
KR20120078204A (ko) 침지형 중공사막 모듈 및 그를 포함하는 침지 여과 장치

Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20240514

MFA Maintenance fee for application paid

Free format text: FEE DESCRIPTION TEXT: MF (APPLICATION, 6TH ANNIV.) - STANDARD

Year of fee payment: 6

U00 Fee paid

Free format text: ST27 STATUS EVENT CODE: A-2-2-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED

Effective date: 20250507

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-2-2-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL

Effective date: 20250507

D15 Examination report completed

Free format text: ST27 STATUS EVENT CODE: A-2-2-D10-D15-D126 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: EXAMINER'S REPORT

Effective date: 20250513

P11 Amendment of application requested

Free format text: ST27 STATUS EVENT CODE: A-2-2-P10-P11-P100 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: AMENDMENT RECEIVED - RESPONSE TO EXAMINER'S REQUISITION

Effective date: 20250827

W00 Other event occurred

Free format text: ST27 STATUS EVENT CODE: A-2-2-W10-W00-W111 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: CORRESPONDENT DETERMINED COMPLIANT

Effective date: 20251024

P11 Amendment of application requested

Free format text: ST27 STATUS EVENT CODE: A-2-2-P10-P11-P102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: AMENDMENT DETERMINED COMPLIANT

Effective date: 20251106

P13 Application amended

Free format text: ST27 STATUS EVENT CODE: A-2-2-P10-P13-X000 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: APPLICATION AMENDED

Effective date: 20251106

MFA Maintenance fee for application paid

Free format text: FEE DESCRIPTION TEXT: MF (APPLICATION, 7TH ANNIV.) - STANDARD

Year of fee payment: 7

U00 Fee paid

Free format text: ST27 STATUS EVENT CODE: A-2-2-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED

Effective date: 20260401

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-2-2-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL

Effective date: 20260401

D22 Grant of ip right intended

Free format text: ST27 STATUS EVENT CODE: A-2-2-D10-D22-D128 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: ALLOWANCE REQUIREMENTS DETERMINED COMPLIANT

Effective date: 20260423

W00 Other event occurred

Free format text: ST27 STATUS EVENT CODE: A-2-2-W10-W00-W100 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: LETTER SENT

Effective date: 20260423