BE701037A - - Google Patents

Info

Publication number
BE701037A
BE701037A BE701037DA BE701037A BE 701037 A BE701037 A BE 701037A BE 701037D A BE701037D A BE 701037DA BE 701037 A BE701037 A BE 701037A
Authority
BE
Belgium
Application number
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 BE701037A publication Critical patent/BE701037A/xx

Links

Classifications

    • 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
    • B01D67/0081—After-treatment of organic or inorganic membranes
    • B01D67/0088—Physical treatment with compounds, e.g. swelling, coating or impregnation
    • 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
    • B01D69/10—Supported membranes; Membrane supports
    • B01D69/106—Membranes in the pores of a support, e.g. polymerized in the pores or voids
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
BE701037D 1966-07-07 1967-07-06 BE701037A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US56359266A 1966-07-07 1966-07-07

Publications (1)

Publication Number Publication Date
BE701037A true BE701037A (de) 1967-12-18

Family

ID=24251129

Family Applications (1)

Application Number Title Priority Date Filing Date
BE701037D BE701037A (de) 1966-07-07 1967-07-06

Country Status (10)

Country Link
US (1) US3508994A (de)
BE (1) BE701037A (de)
CH (1) CH486256A (de)
DE (1) DE1642808C3 (de)
ES (1) ES342706A1 (de)
FI (1) FI47845C (de)
GB (1) GB1196022A (de)
IL (1) IL28174A (de)
NL (1) NL6709407A (de)
SE (1) SE335513B (de)

Families Citing this family (24)

* 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
US3909418A (en) * 1973-01-15 1975-09-30 Universal Oil Prod Co Method for forming a laminate member and apparatus utilizing the same
US3993566A (en) * 1975-01-08 1976-11-23 Amerace Corporation Reverse osmosis apparatus
DE2525972C2 (de) * 1975-06-11 1987-02-26 Hoechst Ag, 6230 Frankfurt Membranelement und Vorrichtung zur Durchführung der Membranfiltration
US4874516A (en) * 1984-12-29 1989-10-17 Ngk Insulators, Ltd. A ceramic filter for semi-ultrafiltration
US4844805A (en) * 1987-07-17 1989-07-04 Wetco Of Delaware, Inc. Reverse osmosis element
US4917847A (en) * 1987-07-17 1990-04-17 Wetco Of Delaware, Inc. Method of making a reverse osmosis element
FR2642664B1 (fr) * 1988-12-23 1991-04-05 Lyonnaise Eaux Procede de fabrication d'un ensemble unitaire de membranes de filtration, moule utilise et produit ainsi obtenu
US5085676A (en) * 1990-12-04 1992-02-04 E. I. Du Pont De Nemours And Company Novel multicomponent fluid separation membranes
EP0682977A3 (de) * 1994-05-20 2000-01-12 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Polymer-Membran
US5785741A (en) * 1995-07-17 1998-07-28 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges, Claude Process and system for separation and recovery of perfluorocompound gases
JPH0929002A (ja) 1995-07-17 1997-02-04 Teisan Kk ガス回収装置
US5858065A (en) * 1995-07-17 1999-01-12 American Air Liquide Process and system for separation and recovery of perfluorocompound gases
US5759237A (en) * 1996-06-14 1998-06-02 L'air Liquide Societe Anonyme Pour L'etude Et, L'exploitation Des Procedes Georges Claude Process and system for selective abatement of reactive gases and recovery of perfluorocompound gases
IE80909B1 (en) * 1996-06-14 1999-06-16 Air Liquide An improved process and system for separation and recovery of perfluorocompound gases
US5814127A (en) * 1996-12-23 1998-09-29 American Air Liquide Inc. Process for recovering CF4 and C2 F6 from a gas
US5855647A (en) * 1997-05-15 1999-01-05 American Air Liquide, Inc. Process for recovering SF6 from a gas
US6187077B1 (en) 1998-04-17 2001-02-13 American Air Liquide Inc. Separation of CF4 and C2F6 from a perfluorocompound mixture
US9675937B2 (en) 2011-10-19 2017-06-13 General Electric Company Spiral wound membrane permeate carrier with thin border
US9522363B2 (en) 2011-10-19 2016-12-20 General Electric Company Material efficiency and fabrication of membrane elements
US11177498B1 (en) 2018-10-15 2021-11-16 Ampcera Inc. Redox flow batteries, components for redox flow batteries and methods for manufacture thereof
US11819806B1 (en) 2018-10-15 2023-11-21 Ampcera Inc. Methods for manufacturing a solid state ionic conductive membrane on a macro porous support scaffold
US12154702B1 (en) 2018-10-15 2024-11-26 Ampcera Inc. Methods for manufacturing a freestanding solid state ionic conductive membrane
US11600853B1 (en) 2019-05-14 2023-03-07 Ampcera Inc. Systems and methods for storing, transporting, and handling of solid-state electrolytes

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2926104A (en) * 1955-06-27 1960-02-23 Goetz Alexander Method of making microporous filter film
US2987472A (en) * 1955-09-22 1961-06-06 Kollsman Paul Method of and apparatus for increasing and decreasing the ion content of fluids by ion transfer
US3113883A (en) * 1959-02-09 1963-12-10 Nat Distillers Chem Corp Impregnating a roll having a deformable porous periphery with varnish
US3198865A (en) * 1960-09-28 1965-08-03 Millipore Filter Corp Method of applying a microporous plastic membrane filter on a support

Also Published As

Publication number Publication date
NL6709407A (de) 1968-01-08
FI47845C (fi) 1974-04-10
US3508994A (en) 1970-04-28
SE335513B (de) 1971-06-01
ES342706A1 (es) 1969-01-01
CH486256A (de) 1970-02-28
DE1642808C3 (de) 1978-04-13
GB1196022A (en) 1970-06-24
FI47845B (de) 1974-01-02
DE1642808A1 (de) 1971-06-03
DE1642808B2 (de) 1977-08-18
IL28174A (en) 1971-06-23

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