JPWO2023008220A1 - - Google Patents

Info

Publication number
JPWO2023008220A1
JPWO2023008220A1 JP2023538432A JP2023538432A JPWO2023008220A1 JP WO2023008220 A1 JPWO2023008220 A1 JP WO2023008220A1 JP 2023538432 A JP2023538432 A JP 2023538432A JP 2023538432 A JP2023538432 A JP 2023538432A JP WO2023008220 A1 JPWO2023008220 A1 JP WO2023008220A1
Authority
JP
Japan
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
JP2023538432A
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 filed Critical
Publication of JPWO2023008220A1 publication Critical patent/JPWO2023008220A1/ja
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
    • B01D63/10—Spiral-wound membrane modules
    • B01D63/107—Specific properties of the central tube or the permeate channel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/22—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/22—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion
    • B01D53/228—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion characterised by specific membranes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
    • Y02C20/00—Capture or disposal of greenhouse gases
    • Y02C20/40—Capture or disposal of greenhouse gases of CO2

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
JP2023538432A 2021-07-28 2022-07-14 Pending JPWO2023008220A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021122998 2021-07-28
PCT/JP2022/027761 WO2023008220A1 (ja) 2021-07-28 2022-07-14 スパイラル型膜エレメント及び膜分離システム

Publications (1)

Publication Number Publication Date
JPWO2023008220A1 true JPWO2023008220A1 (ja) 2023-02-02

Family

ID=85087586

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023538432A Pending JPWO2023008220A1 (ja) 2021-07-28 2022-07-14

Country Status (4)

Country Link
EP (1) EP4378569A1 (ja)
JP (1) JPWO2023008220A1 (ja)
CN (1) CN117580635A (ja)
WO (1) WO2023008220A1 (ja)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4476022A (en) * 1983-03-11 1984-10-09 Doll David W Spirally wrapped reverse osmosis membrane cell
JPH11137974A (ja) * 1997-11-12 1999-05-25 Nitto Denko Corp スパイラル型膜エレメント
US20130087499A1 (en) * 2010-06-18 2013-04-11 Nitto Denko Corporation Spiral separation membrane element, perforated hollow tube, and method of producing the same
US9522363B2 (en) * 2011-10-19 2016-12-20 General Electric Company Material efficiency and fabrication of membrane elements
JP2016137462A (ja) 2015-01-28 2016-08-04 富士フイルム株式会社 酸性ガス分離用スパイラル型モジュール
WO2020195911A1 (ja) * 2019-03-26 2020-10-01 日東電工株式会社 分離膜

Also Published As

Publication number Publication date
EP4378569A1 (en) 2024-06-05
WO2023008220A1 (ja) 2023-02-02
CN117580635A (zh) 2024-02-20

Similar Documents

Publication Publication Date Title
BR112023005462A2 (ja)
BR112023012656A2 (ja)
BR112021014123A2 (ja)
BR112022009896A2 (ja)
BR112023009656A2 (ja)
BR112022024743A2 (ja)
BR112023006729A2 (ja)
BR102021018859A2 (ja)
BR102021007058A2 (ja)
BR112023008622A2 (ja)
BR102020022030A2 (ja)
JPWO2023008220A1 (ja)
BR112023011738A2 (ja)
BR112023016292A2 (ja)
BR112023004146A2 (ja)
BR112023011610A2 (ja)
BR112023011539A2 (ja)
BR112023008976A2 (ja)
BR102021020147A2 (ja)
BR102021018926A2 (ja)
BR102021018167A2 (ja)
BR102021017576A2 (ja)
BR102021016837A2 (ja)
BR102021016551A2 (ja)
BR102021016375A2 (ja)