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BR9402589A - Membrana composito; membrana capaz de separar pelo menos um componente fluido de uma mistura de fluidos; processo para fabricação de membrana compósito; processo para a produção de polímero de poli(óxido de fenileno); processo para separação de um componente de gás a partir de uma mistura de gás e processo para separação de pelo menos um componente fluido de uma mistura fluida - Google Patents

Membrana composito; membrana capaz de separar pelo menos um componente fluido de uma mistura de fluidos; processo para fabricação de membrana compósito; processo para a produção de polímero de poli(óxido de fenileno); processo para separação de um componente de gás a partir de uma mistura de gás e processo para separação de pelo menos um componente fluido de uma mistura fluida

Info

Publication number
BR9402589A
BR9402589A BR9402589A BR9402589A BR9402589A BR 9402589 A BR9402589 A BR 9402589A BR 9402589 A BR9402589 A BR 9402589A BR 9402589 A BR9402589 A BR 9402589A BR 9402589 A BR9402589 A BR 9402589A
Authority
BR
Brazil
Prior art keywords
separating
mixture
fluid
component
composite membrane
Prior art date
Application number
BR9402589A
Other languages
English (en)
Inventor
Benjamin Bikson
Gertrud Gotz
Yurdagul Ozcayir
Joyce Katz Nelson
Original Assignee
Proxair 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 Proxair Technology Inc filed Critical Proxair Technology Inc
Publication of BR9402589A publication Critical patent/BR9402589A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/52—Polyethers
    • B01D71/522—Aromatic polyethers
    • B01D71/5223—Polyphenylene oxide, phenyl ether polymers or polyphenylethers
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0002—Organic membrane manufacture
    • B01D67/0004—Organic membrane manufacture by agglomeration of particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0002—Organic membrane manufacture
    • B01D67/0006—Organic membrane manufacture by chemical reactions
    • 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
    • B01D69/08—Hollow fibre membranes
    • 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
    • B01D69/12—Composite membranes; Ultra-thin membranes
    • B01D69/1213—Laminated layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2323/00—Details relating to membrane preparation
    • B01D2323/06—Specific viscosities of materials involved
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2323/00—Details relating to membrane preparation
    • B01D2323/08—Specific temperatures applied
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2323/00—Details relating to membrane preparation
    • B01D2323/08—Specific temperatures applied
    • B01D2323/082—Cooling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2323/00—Details relating to membrane preparation
    • B01D2323/12—Specific ratios of components used
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2323/00—Details relating to membrane preparation
    • B01D2323/48—Influencing the pH
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/34—Molecular weight or degree of polymerisation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/42—Ion-exchange 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)
  • Manufacturing & Machinery (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Polyethers (AREA)
BR9402589A 1993-06-30 1994-06-29 Membrana composito; membrana capaz de separar pelo menos um componente fluido de uma mistura de fluidos; processo para fabricação de membrana compósito; processo para a produção de polímero de poli(óxido de fenileno); processo para separação de um componente de gás a partir de uma mistura de gás e processo para separação de pelo menos um componente fluido de uma mistura fluida BR9402589A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/083,594 US5348569A (en) 1993-06-30 1993-06-30 Modified poly(phenylene oxide) based membranes for enhanced fluid separation

Publications (1)

Publication Number Publication Date
BR9402589A true BR9402589A (pt) 1995-03-28

Family

ID=22179365

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9402589A BR9402589A (pt) 1993-06-30 1994-06-29 Membrana composito; membrana capaz de separar pelo menos um componente fluido de uma mistura de fluidos; processo para fabricação de membrana compósito; processo para a produção de polímero de poli(óxido de fenileno); processo para separação de um componente de gás a partir de uma mistura de gás e processo para separação de pelo menos um componente fluido de uma mistura fluida

Country Status (7)

Country Link
US (1) US5348569A (pt)
EP (1) EP0631807A1 (pt)
JP (1) JPH0724276A (pt)
KR (1) KR950000204A (pt)
CN (1) CN1044333C (pt)
BR (1) BR9402589A (pt)
CA (1) CA2127018A1 (pt)

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WO2016067900A1 (ja) * 2014-10-30 2016-05-06 Nok株式会社 炭素膜用製膜原液およびこれを用いた炭素中空糸膜の製造方法
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Also Published As

Publication number Publication date
CN1044333C (zh) 1999-07-28
CA2127018A1 (en) 1994-12-31
KR950000204A (ko) 1995-01-03
CN1100337A (zh) 1995-03-22
JPH0724276A (ja) 1995-01-27
EP0631807A1 (en) 1995-01-04
US5348569A (en) 1994-09-20

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Legal Events

Date Code Title Description
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FA8 Dismissal: dismissal - article 36, par. 1 of industrial property law