BR112023019506A2 - Método de avaliação do módulo de membrana de separação - Google Patents

Método de avaliação do módulo de membrana de separação

Info

Publication number
BR112023019506A2
BR112023019506A2 BR112023019506A BR112023019506A BR112023019506A2 BR 112023019506 A2 BR112023019506 A2 BR 112023019506A2 BR 112023019506 A BR112023019506 A BR 112023019506A BR 112023019506 A BR112023019506 A BR 112023019506A BR 112023019506 A2 BR112023019506 A2 BR 112023019506A2
Authority
BR
Brazil
Prior art keywords
separation membrane
membrane module
evaluation method
module evaluation
supplying
Prior art date
Application number
BR112023019506A
Other languages
English (en)
Portuguese (pt)
Inventor
Katsuya Shimizu
Kenichi Noda
Makiko Ichikawa
Naoto Kinoshita
Original Assignee
Ngk Insulators 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 Ngk Insulators Ltd filed Critical Ngk Insulators Ltd
Publication of BR112023019506A2 publication Critical patent/BR112023019506A2/pt

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D65/00Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
    • B01D65/10Testing of membranes or membrane apparatus; Detecting or repairing leaks
    • B01D65/102Detection of leaks in membranes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D65/00Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
    • B01D65/10Testing of membranes or membrane apparatus; Detecting or repairing leaks
    • B01D65/104Detection of leaks in membrane apparatus or modules
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D65/00Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
    • B01D65/10Testing of membranes or membrane apparatus; Detecting or repairing leaks
    • B01D65/106Repairing membrane apparatus or modules
    • B01D65/108Repairing membranes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D71/00Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/02Inorganic material
    • B01D71/028Molecular sieves
    • B01D71/0281Zeolites
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2321/00Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
    • B01D2321/42Chemical regeneration

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
BR112023019506A 2021-03-30 2021-11-17 Método de avaliação do módulo de membrana de separação BR112023019506A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021056936 2021-03-30
PCT/JP2021/042192 WO2022208980A1 (ja) 2021-03-30 2021-11-17 分離膜モジュールの評価方法

Publications (1)

Publication Number Publication Date
BR112023019506A2 true BR112023019506A2 (pt) 2023-10-31

Family

ID=83458513

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112023019506A BR112023019506A2 (pt) 2021-03-30 2021-11-17 Método de avaliação do módulo de membrana de separação

Country Status (4)

Country Link
US (1) US20230415099A1 (https=)
JP (1) JP7592846B2 (https=)
BR (1) BR112023019506A2 (https=)
WO (1) WO2022208980A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7590869B2 (ja) * 2018-09-28 2024-11-27 日本碍子株式会社 支持体、ゼオライト膜複合体、ゼオライト膜複合体の製造方法、および、分離方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015186776A (ja) * 2014-03-26 2015-10-29 三菱化学株式会社 ゼオライト膜の評価方法
DE112018001678T5 (de) * 2017-03-30 2019-12-19 Ngk Insulators, Ltd. Verfahren zum Prüfen eines Trennmembranmoduls und Verfahren zur Herstellung eines Trennmembranmoduls
DE112018001736T5 (de) * 2017-03-30 2020-02-20 Ngk Insulators, Ltd. Verfahren zum prüfen einer trennmembranstruktur, verfahren zur herstellung eines trennmembranmoduls und verfahren zur herstellung einer trennmembranstruktur
JP7590869B2 (ja) * 2018-09-28 2024-11-27 日本碍子株式会社 支持体、ゼオライト膜複合体、ゼオライト膜複合体の製造方法、および、分離方法
JP2021023898A (ja) * 2019-08-07 2021-02-22 三菱ケミカル株式会社 分離膜モジュールのリーク検査方法
BR112022022775A2 (pt) * 2020-05-25 2022-12-13 Ngk Insulators Ltd Complexo de membrana de separação, método de produção do complexo de membrana de separação e método de separação
JPWO2022018910A1 (https=) * 2020-07-21 2022-01-27

Also Published As

Publication number Publication date
US20230415099A1 (en) 2023-12-28
JP7592846B2 (ja) 2024-12-02
JPWO2022208980A1 (https=) 2022-10-06
WO2022208980A1 (ja) 2022-10-06

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Legal Events

Date Code Title Description
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]