CN120094407A - 用于螺旋卷绕元件的不嵌套、不变形图案 - Google Patents

用于螺旋卷绕元件的不嵌套、不变形图案 Download PDF

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Publication number
CN120094407A
CN120094407A CN202510276142.9A CN202510276142A CN120094407A CN 120094407 A CN120094407 A CN 120094407A CN 202510276142 A CN202510276142 A CN 202510276142A CN 120094407 A CN120094407 A CN 120094407A
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China
Prior art keywords
membrane
spacing features
spacing
features
film
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Pending
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CN202510276142.9A
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English (en)
Chinese (zh)
Inventor
凯文·罗德里克
罗德尼·赫林顿
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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
    • B01D63/10—Spiral-wound membrane modules
    • B01D63/101—Spiral winding
    • 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
    • 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
    • B01D63/10—Spiral-wound membrane modules
    • B01D63/103—Details relating to membrane envelopes
    • B01D63/1031—Glue line or sealing patterns
    • 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
    • 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
    • B01D69/02—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor characterised by their properties
    • 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
    • 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
    • B01D2313/143—Specific spacers on the feed side
    • 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
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/08—Patterned membranes

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
CN202510276142.9A 2017-04-20 2018-04-12 用于螺旋卷绕元件的不嵌套、不变形图案 Pending CN120094407A (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201762487970P 2017-04-20 2017-04-20
US62/487,970 2017-04-20
CN201880025621.1A CN110520210A (zh) 2017-04-20 2018-04-12 用于螺旋卷绕元件的不嵌套、不变形图案
PCT/US2018/027367 WO2018194911A1 (en) 2017-04-20 2018-04-12 Non-nesting, non-deforming patterns for spiral-wound elements

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201880025621.1A Division CN110520210A (zh) 2017-04-20 2018-04-12 用于螺旋卷绕元件的不嵌套、不变形图案

Publications (1)

Publication Number Publication Date
CN120094407A true CN120094407A (zh) 2025-06-06

Family

ID=63856092

Family Applications (2)

Application Number Title Priority Date Filing Date
CN202510276142.9A Pending CN120094407A (zh) 2017-04-20 2018-04-12 用于螺旋卷绕元件的不嵌套、不变形图案
CN201880025621.1A Pending CN110520210A (zh) 2017-04-20 2018-04-12 用于螺旋卷绕元件的不嵌套、不变形图案

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN201880025621.1A Pending CN110520210A (zh) 2017-04-20 2018-04-12 用于螺旋卷绕元件的不嵌套、不变形图案

Country Status (7)

Country Link
US (2) US11083997B2 (enExample)
EP (1) EP3612293A4 (enExample)
JP (2) JP2020517423A (enExample)
KR (1) KR102355893B1 (enExample)
CN (2) CN120094407A (enExample)
IL (1) IL270022A (enExample)
WO (1) WO2018194911A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12350627B2 (en) 2013-02-28 2025-07-08 Aqua Membranes, Inc. Permeate flow patterns
AU2017330537A1 (en) 2016-09-20 2019-04-11 Aqua Membranes Llc Permeate flow patterns
US12157093B2 (en) 2019-01-27 2024-12-03 Aqua Membranes, Inc. Composite membranes
WO2022015525A1 (en) * 2020-07-14 2022-01-20 Aqua Membranes Inc. Variable velocity patterns in cross-flow filtration
CN112159239B (zh) * 2020-09-28 2022-07-15 景德镇陶瓷大学 一种卷式陶瓷膜支撑体的制备方法及其陶瓷膜制品

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