CA2049200A1 - Oxygen-separating porous membranes - Google Patents

Oxygen-separating porous membranes

Info

Publication number
CA2049200A1
CA2049200A1 CA002049200A CA2049200A CA2049200A1 CA 2049200 A1 CA2049200 A1 CA 2049200A1 CA 002049200 A CA002049200 A CA 002049200A CA 2049200 A CA2049200 A CA 2049200A CA 2049200 A1 CA2049200 A1 CA 2049200A1
Authority
CA
Canada
Prior art keywords
membrane
porous
oxygen
aromatic amine
complex
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.)
Abandoned
Application number
CA002049200A
Other languages
English (en)
French (fr)
Inventor
Eishun Tsuchida
Hiroyuki Nishide
Hiroyoshi Kawakami
Yukiko Sasame
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.)
Praxair Technology Inc
Original Assignee
Eishun Tsuchida
Hiroyuki Nishide
Hiroyoshi Kawakami
Yukiko Sasame
Union Carbide Industrial Gases Technology Corporation
Praxair Technology, Inc.
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 Eishun Tsuchida, Hiroyuki Nishide, Hiroyoshi Kawakami, Yukiko Sasame, Union Carbide Industrial Gases Technology Corporation, Praxair Technology, Inc. filed Critical Eishun Tsuchida
Publication of CA2049200A1 publication Critical patent/CA2049200A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/20—Hydro energy
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Separation Using Semi-Permeable Membranes (AREA)
CA002049200A 1990-08-15 1991-08-14 Oxygen-separating porous membranes Abandoned CA2049200A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP21642690 1990-08-15
JP2-216426 1990-08-15
JP3-170384 1991-06-17

Publications (1)

Publication Number Publication Date
CA2049200A1 true CA2049200A1 (en) 1992-02-16

Family

ID=16688381

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002049200A Abandoned CA2049200A1 (en) 1990-08-15 1991-08-14 Oxygen-separating porous membranes

Country Status (5)

Country Link
CN (1) CN1031623C (pt)
BR (1) BR9103447A (pt)
CA (1) CA2049200A1 (pt)
MX (1) MX9100665A (pt)
PT (1) PT98664A (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8465630B2 (en) * 2008-11-10 2013-06-18 Praxair Technology, Inc. Oxygen separation assembly and method
CN112850668A (zh) * 2019-11-27 2021-05-28 中天科技精密材料有限公司 含氯尾气氦气提纯系统

Also Published As

Publication number Publication date
PT98664A (pt) 1992-06-30
CN1031623C (zh) 1996-04-24
BR9103447A (pt) 1992-05-12
CN1059672A (zh) 1992-03-25
MX9100665A (es) 1992-04-01

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Dead