NL7211948A - - Google Patents

Info

Publication number
NL7211948A
NL7211948A NL7211948A NL7211948A NL7211948A NL 7211948 A NL7211948 A NL 7211948A NL 7211948 A NL7211948 A NL 7211948A NL 7211948 A NL7211948 A NL 7211948A NL 7211948 A NL7211948 A NL 7211948A
Authority
NL
Netherlands
Application number
NL7211948A
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 NL7211948A publication Critical patent/NL7211948A/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/36—Pervaporation; Membrane distillation; Liquid permeation
    • B01D61/362—Pervaporation
    • B01D61/3621—Pervaporation comprising multiple pervaporation steps
    • 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
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/08—Flat membrane modules
    • B01D63/082—Flat membrane modules comprising a stack of flat membranes
    • B01D63/0822—Plate-and-frame devices

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
NL7211948A 1971-09-09 1972-09-01 NL7211948A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7132585A FR2151703A5 (fr) 1971-09-09 1971-09-09

Publications (1)

Publication Number Publication Date
NL7211948A true NL7211948A (fr) 1973-03-13

Family

ID=9082717

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7211948A NL7211948A (fr) 1971-09-09 1972-09-01

Country Status (9)

Country Link
US (1) US3837146A (fr)
JP (1) JPS4836081A (fr)
BE (1) BE788610A (fr)
CH (1) CH553594A (fr)
DE (1) DE2244218A1 (fr)
FR (1) FR2151703A5 (fr)
GB (1) GB1386501A (fr)
IT (1) IT967310B (fr)
NL (1) NL7211948A (fr)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3969548A (en) * 1973-01-15 1976-07-13 Universal Oil Products Company Method for forming a semi-permeable strip
FR2229448B1 (fr) * 1973-05-18 1979-03-02 Commissariat Energie Atomique
US3979190A (en) * 1974-06-04 1976-09-07 General Electric Company Series feed membrane stack
EP0108426B1 (fr) * 1980-11-06 1987-03-25 Teijin Limited Module de concentration d'un gaz spécifique dans un mélange gazeux
US4553988A (en) * 1982-11-22 1985-11-19 Matsushita Electric Industrial Company, Limited High-temperature furnace having selectively permeable membranes for oxygen enrichment
AT379520B (de) * 1984-03-01 1986-01-27 Vogelbusch Gmbh Einrichtung zur trennung von fluessigen oder gasfoermigen stoffgemischen
US4963165A (en) * 1987-04-27 1990-10-16 Membrane Technology & Research, Inc. Composite membrane, method of preparation and use
US5015275A (en) * 1989-07-14 1991-05-14 The Dow Chemical Company Isotropic microporous syndiotactic polystyrene membranes and processes for preparing the same
US4980101A (en) * 1989-07-14 1990-12-25 The Dow Chemical Company Anisotropic microporous syndiotactic polystyrene membranes and a process for preparing the same
US5419138A (en) * 1993-07-13 1995-05-30 Laroche Industries, Inc. Pellet extruding machine
US6048383A (en) * 1998-10-08 2000-04-11 International Fuel Cells, L.L.C. Mass transfer composite membrane for a fuel cell power plant
US6835232B2 (en) * 1998-11-10 2004-12-28 Frost Chester B Fluid separation assembly and fluid separation module
US6419726B1 (en) * 1999-10-21 2002-07-16 Ati Properties, Inc. Fluid separation assembly and fluid separation module
EP1137477B1 (fr) * 1998-11-10 2010-08-04 ATI Properties, Inc. Assemblage de membrane de separation d'hydrogene
US6602325B1 (en) 1999-10-21 2003-08-05 Ati Properties, Inc. Fluid separation assembly
JP2001104742A (ja) * 1999-10-06 2001-04-17 Ngk Insulators Ltd ハニカム型ガス分離膜構造体
US6875247B2 (en) * 2000-06-06 2005-04-05 Battelle Memorial Institute Conditions for fluid separations in microchannels, capillary-driven fluid separations, and laminated devices capable of separating fluids
KR100715103B1 (ko) * 2001-10-26 2007-05-07 에스케이 주식회사 수소정제모듈
US6869462B2 (en) * 2002-03-11 2005-03-22 Battelle Memorial Institute Methods of contacting substances and microsystem contactors
US7051540B2 (en) * 2003-01-27 2006-05-30 Battelle Memorial Institute Methods for fluid separations, and devices capable of separating fluids
US7297183B2 (en) * 2004-09-20 2007-11-20 Idatech, Llc Hydrogen purification devices, components, and fuel processing systems containing the same
MX2007009252A (es) * 2005-02-02 2007-09-04 Carrier Corp Termointercambiadores de flujo paralelo que incorporan inserciones porosas.
US7540475B2 (en) 2005-09-16 2009-06-02 Battelle Memorial Institute Mixing in wicking structures and the use of enhanced mixing within wicks in microchannel devices
US7601302B2 (en) 2005-09-16 2009-10-13 Idatech, Llc Self-regulating feedstock delivery systems and hydrogen-generating fuel processing assemblies and fuel cell systems incorporating the same
EP1938415B1 (fr) 2005-09-16 2014-05-14 Dcns Sa Systeme de distribution d'une charge d'alimentation a regulation automatique et ensemble de traitement de combustible generant de l'hydrogene le comprenant
US7972420B2 (en) 2006-05-22 2011-07-05 Idatech, Llc Hydrogen-processing assemblies and hydrogen-producing systems and fuel cell systems including the same
US7939051B2 (en) 2006-05-23 2011-05-10 Idatech, Llc Hydrogen-producing fuel processing assemblies, heating assemblies, and methods of operating the same
EP1932580B1 (fr) * 2006-12-11 2011-11-09 Pall Corporation Ensembles de filtration et procédé d'installation d'unités de filtration dans des ensembles de filtration
US8262752B2 (en) 2007-12-17 2012-09-11 Idatech, Llc Systems and methods for reliable feedstock delivery at variable delivery rates
US9802161B2 (en) 2011-11-10 2017-10-31 Pall Corporation Fluid treatment assemblies
US10476093B2 (en) 2016-04-15 2019-11-12 Chung-Hsin Electric & Machinery Mfg. Corp. Membrane modules for hydrogen separation and fuel processors and fuel cell systems including the same
US11712655B2 (en) 2020-11-30 2023-08-01 H2 Powertech, Llc Membrane-based hydrogen purifiers

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3416985A (en) * 1967-06-30 1968-12-17 Gen Electric Method for making a gas transfer device
FR1567175A (fr) * 1968-02-12 1969-05-16
US3520803A (en) * 1968-12-24 1970-07-21 Ionics Membrane fluid separation apparatus and process
US3564819A (en) * 1970-02-24 1971-02-23 Gen Electric Membrane package construction
US3624983A (en) * 1970-03-02 1971-12-07 Gen Electric Means for rapid and uniform heating of a packaged membrane system
US3661721A (en) * 1971-02-05 1972-05-09 Pactide Corp Compact multistage distillation apparatus having stacked microporous membranes and impermeable films
US3735562A (en) * 1971-06-09 1973-05-29 Gulf Research Development Co Membrane gas extractor
US3735559A (en) * 1972-02-02 1973-05-29 Gen Electric Sulfonated polyxylylene oxide as a permselective membrane for water vapor transport

Also Published As

Publication number Publication date
JPS4836081A (fr) 1973-05-28
DE2244218A1 (de) 1973-03-22
IT967310B (it) 1974-02-28
CH553594A (fr) 1974-09-13
BE788610A (fr) 1973-03-08
GB1386501A (en) 1975-03-05
US3837146A (en) 1974-09-24
FR2151703A5 (fr) 1973-04-20

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