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GB202312767D0 - Feed spacer for a spiral wound membrane - Google Patents

Feed spacer for a spiral wound membrane

Info

Publication number
GB202312767D0
GB202312767D0 GBGB2312767.3A GB202312767A GB202312767D0 GB 202312767 D0 GB202312767 D0 GB 202312767D0 GB 202312767 A GB202312767 A GB 202312767A GB 202312767 D0 GB202312767 D0 GB 202312767D0
Authority
GB
United Kingdom
Prior art keywords
spiral wound
wound membrane
feed spacer
spacer
feed
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.)
Ceased
Application number
GBGB2312767.3A
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.)
Evove Ltd
Original Assignee
Evove Ltd
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 Evove Ltd filed Critical Evove Ltd
Priority to GBGB2312767.3A priority Critical patent/GB202312767D0/en
Publication of GB202312767D0 publication Critical patent/GB202312767D0/en
Priority to PCT/GB2024/052182 priority patent/WO2025040897A1/en
Ceased 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
    • B01D63/10—Spiral-wound membrane modules
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
GBGB2312767.3A 2023-08-21 2023-08-21 Feed spacer for a spiral wound membrane Ceased GB202312767D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GBGB2312767.3A GB202312767D0 (en) 2023-08-21 2023-08-21 Feed spacer for a spiral wound membrane
PCT/GB2024/052182 WO2025040897A1 (en) 2023-08-21 2024-08-20 Feed spacer for a spiral wound membrane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB2312767.3A GB202312767D0 (en) 2023-08-21 2023-08-21 Feed spacer for a spiral wound membrane

Publications (1)

Publication Number Publication Date
GB202312767D0 true GB202312767D0 (en) 2023-10-04

Family

ID=88189726

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB2312767.3A Ceased GB202312767D0 (en) 2023-08-21 2023-08-21 Feed spacer for a spiral wound membrane

Country Status (2)

Country Link
GB (1) GB202312767D0 (en)
WO (1) WO2025040897A1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6881336B2 (en) * 2002-05-02 2005-04-19 Filmtec Corporation Spiral wound element with improved feed space
DE102004017796A1 (en) * 2004-04-05 2005-10-20 Pall Corp Spacers for use in filter modules
JP2012518538A (en) * 2009-02-25 2012-08-16 プラット アンド ホイットニー ロケットダイン，インコーポレイテッド Fluid separation system with reduced fouling
GR1008635B (en) * 2014-12-02 2015-12-10 Εθνικο Κεντρο Ερευνας Και Τεχνολογικης Αναπτυξης (Εκετα)/Ινστιτουτο Χημικων Διεργασιων Και Ενεργειακων Πορων (Ιδεπ) Innovative geometry of net-type feed spacers, for improved performance of membrane modules used in separation, and production methods
US20180071688A1 (en) * 2015-02-23 2018-03-15 Christopher James Zwettler Spacer for membrane separation
JP2021184984A (en) * 2019-08-30 2021-12-09 東レ株式会社 Separation membrane element

Also Published As

Publication number Publication date
WO2025040897A1 (en) 2025-02-27

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)