KR101993023B1 - 역세척 가능한 여과 요소 - Google Patents

역세척 가능한 여과 요소 Download PDF

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Publication number
KR101993023B1
KR101993023B1 KR1020147024601A KR20147024601A KR101993023B1 KR 101993023 B1 KR101993023 B1 KR 101993023B1 KR 1020147024601 A KR1020147024601 A KR 1020147024601A KR 20147024601 A KR20147024601 A KR 20147024601A KR 101993023 B1 KR101993023 B1 KR 101993023B1
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South Korea
Prior art keywords
openings
layer
membrane
filtration
planar
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Expired - Fee Related
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KR1020147024601A
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English (en)
Korean (ko)
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KR20140130459A (ko
Inventor
윌리 도엔
바트 몰렌베르그흐스
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비토 엔브이
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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
    • B01D63/08—Flat membrane modules
    • B01D63/081—Manufacturing thereof
    • 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
    • B01D63/08—Flat membrane modules
    • B01D63/082—Flat membrane modules comprising a stack of flat membranes
    • 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
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0002—Organic membrane manufacture
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0002—Organic membrane manufacture
    • B01D67/0009—Organic membrane manufacture by phase separation, sol-gel transition, evaporation or solvent quenching
    • B01D67/0013—Casting processes
    • 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
    • B01D69/06—Flat 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
    • B01D69/10—Supported membranes; Membrane supports
    • B01D69/107—Organic support material
    • 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
    • B01D69/12—Composite membranes; Ultra-thin membranes
    • B01D69/1213—Laminated layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/14—Specific spacers
    • B01D2313/146—Specific spacers on the permeate side
    • 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
    • B01D2323/00—Details relating to membrane preparation
    • B01D2323/42—Details of membrane preparation apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2323/00—Details relating to membrane preparation
    • B01D2323/46—Impregnation
    • 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
    • B01D63/08—Flat membrane modules

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Dispersion Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Filtering Materials (AREA)
KR1020147024601A 2012-02-03 2013-02-04 역세척 가능한 여과 요소 Expired - Fee Related KR101993023B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP12153928.2 2012-02-03
EP12153928 2012-02-03
PCT/EP2013/052161 WO2013113928A1 (en) 2012-02-03 2013-02-04 Backwashable filtration element

Publications (2)

Publication Number Publication Date
KR20140130459A KR20140130459A (ko) 2014-11-10
KR101993023B1 true KR101993023B1 (ko) 2019-09-30

Family

ID=47678793

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020147024601A Expired - Fee Related KR101993023B1 (ko) 2012-02-03 2013-02-04 역세척 가능한 여과 요소

Country Status (13)

Country Link
US (1) US9919273B2 (https=)
EP (1) EP2809432B1 (https=)
JP (1) JP6234379B2 (https=)
KR (1) KR101993023B1 (https=)
CN (1) CN104321129B (https=)
AU (1) AU2013214116B2 (https=)
BR (1) BR112014019091A8 (https=)
CA (1) CA2861284A1 (https=)
IL (1) IL233865B (https=)
RU (1) RU2610075C2 (https=)
SG (1) SG11201404424RA (https=)
WO (1) WO2013113928A1 (https=)
ZA (1) ZA201405325B (https=)

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WO2015140356A2 (en) * 2014-03-21 2015-09-24 Vito Nv (Vlaamse Instelling Voor Technologisch Onderzoek Nv) Film-supported polymeric membranes and methods of manufacturing
WO2015140355A1 (en) 2014-03-21 2015-09-24 Vito Nv (Vlaamse Instelling Voor Technologisch Onderzoek Nv) Supported filtration membranes and methods of manufacturing
CN106999859B (zh) 2014-12-05 2020-05-19 佛兰芒技术研究所有限公司 具有集成功能的膜盒
FR3036628B1 (fr) * 2015-05-29 2019-12-20 Technologies Avancees Et Membranes Industrielles Structure colonnaire monobloc de separation d'un milieu fluide
WO2017012866A1 (en) * 2015-07-23 2017-01-26 Vito Nv Patched semi-permeable membrane
EP3341868B1 (en) * 2015-08-28 2022-11-30 Materialise NV Self supporting in additive manufacturing
FI20155793A (fi) * 2015-11-03 2017-05-04 Outotec Finland Oy Suodatinelementti kiekkosuodatinlaitetta varten
DE102016103065B3 (de) * 2016-02-22 2017-04-27 Mario Browa Trockenlegungselement für Pflanzen und dessen Verwendung
WO2017211738A1 (en) 2016-06-08 2017-12-14 Vito Nv (Vlaamse Instelling Voor Technologisch Onderzoek Nv) Membrane support made with preformed sheets
JP2019517269A (ja) * 2016-06-08 2019-06-24 フェート・エンフェー （フラームス・インステリング・フーア・テクノロジシュ・オンダーゾエク・エンフェー） バイオマスメンブレンコンタクタ
CN106823811A (zh) * 2017-03-30 2017-06-13 湖州鼎泰净水科技有限公司 一种新型软片膜单元
CN107252590A (zh) * 2017-07-27 2017-10-17 江苏丰鑫源环保集团有限公司 一种pps与ptfe复合纤维增强涂层针刺毡
KR101927831B1 (ko) * 2017-11-15 2018-12-11 김창용 벤딩가능한 플렉시블 멤브레인 평막 모듈 및 그의 제조방법
DK180105B1 (en) 2018-03-08 2020-05-04 Sani Membranes Aps A filter-plate with external flow area
CN108525522B (zh) * 2018-06-20 2023-11-10 邢传宏 一种平膜元件用支撑元件及平膜元件
US11426818B2 (en) 2018-08-10 2022-08-30 The Research Foundation for the State University Additive manufacturing processes and additively manufactured products
EP3673972A1 (en) 2018-12-28 2020-07-01 Vito NV Alkali-mediated carbon dioxide capture and utilization
WO2020172753A1 (en) * 2019-02-28 2020-09-03 Thetis Environmental Inc. Flat sheet membrane with integral posts
CN114945424A (zh) * 2019-12-18 2022-08-26 盐动力有限公司 用于高压渗透膜的支撑件
KR102299597B1 (ko) 2019-12-27 2021-09-08 연세대학교 산학협력단 복합 멤브레인 및 이의 제조방법
CN111482045A (zh) * 2020-04-03 2020-08-04 义乌鸿川科技有限公司 一种制氧压缩机用膜骨架
DE102020124689A1 (de) * 2020-09-22 2022-03-24 Herding Gmbh Filtertechnik Eigenstabiles durchströmungsporöses Filterelement und Verfahren zur Herstellung eines solchen Filterelements
EP4608542A1 (en) * 2022-10-27 2025-09-03 3M Innovative Properties Company Porous polymeric membranes including a patterned array of through holes and methods of making same

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Also Published As

Publication number Publication date
KR20140130459A (ko) 2014-11-10
BR112014019091A2 (https=) 2017-06-20
AU2013214116B2 (en) 2017-04-13
US9919273B2 (en) 2018-03-20
CA2861284A1 (en) 2013-08-08
RU2610075C2 (ru) 2017-02-07
WO2013113928A1 (en) 2013-08-08
RU2014134988A (ru) 2016-03-27
IL233865A0 (en) 2014-09-30
CN104321129B (zh) 2016-10-26
BR112014019091A8 (pt) 2017-07-11
JP6234379B2 (ja) 2017-11-22
JP2015509837A (ja) 2015-04-02
EP2809432A1 (en) 2014-12-10
ZA201405325B (en) 2015-08-26
CN104321129A (zh) 2015-01-28
AU2013214116A1 (en) 2014-08-07
US20150027948A1 (en) 2015-01-29
IL233865B (en) 2018-12-31
EP2809432B1 (en) 2019-08-21
SG11201404424RA (en) 2014-08-28

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