FR1469079A - Process for the preparation of a thin graphitic oxide membrane and applications of said membrane - Google Patents

Process for the preparation of a thin graphitic oxide membrane and applications of said membrane

Info

Publication number
FR1469079A
FR1469079A FR43344A FR43344A FR1469079A FR 1469079 A FR1469079 A FR 1469079A FR 43344 A FR43344 A FR 43344A FR 43344 A FR43344 A FR 43344A FR 1469079 A FR1469079 A FR 1469079A
Authority
FR
France
Prior art keywords
membrane
applications
preparation
graphitic oxide
thin graphitic
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.)
Expired
Application number
FR43344A
Other languages
French (fr)
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.)
Mersen SA
Original Assignee
Carbone Lorraine SA
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 Carbone Lorraine SA filed Critical Carbone Lorraine SA
Priority to FR43344A priority Critical patent/FR1469079A/en
Priority to NL6612817A priority patent/NL6612817A/xx
Application granted granted Critical
Publication of FR1469079A publication Critical patent/FR1469079A/en
Expired legal-status Critical Current

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
    • B01D67/0039—Inorganic membrane manufacture
    • B01D67/0069—Inorganic membrane manufacture by deposition from the liquid phase, e.g. electrochemical deposition
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
    • B01D39/2055—Carbonaceous material
    • B01D39/2058—Carbonaceous material the material being particulate
    • 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
    • B01D71/02—Inorganic material
    • B01D71/021—Carbon
    • B01D71/0211—Graphene or derivates thereof
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/20—Graphite
    • C01B32/21—After-treatment
    • C01B32/23—Oxidation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/06—Filter cloth, e.g. knitted, woven non-woven; self-supported material
    • B01D2239/065—More than one layer present in the filtering material
    • B01D2239/0654—Support layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/10—Filtering material manufacturing
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Organic Chemistry (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • General Life Sciences & Earth Sciences (AREA)
FR43344A 1965-12-22 1965-12-22 Process for the preparation of a thin graphitic oxide membrane and applications of said membrane Expired FR1469079A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR43344A FR1469079A (en) 1965-12-22 1965-12-22 Process for the preparation of a thin graphitic oxide membrane and applications of said membrane
NL6612817A NL6612817A (en) 1965-12-22 1966-09-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR43344A FR1469079A (en) 1965-12-22 1965-12-22 Process for the preparation of a thin graphitic oxide membrane and applications of said membrane

Publications (1)

Publication Number Publication Date
FR1469079A true FR1469079A (en) 1967-02-10

Family

ID=8596470

Family Applications (1)

Application Number Title Priority Date Filing Date
FR43344A Expired FR1469079A (en) 1965-12-22 1965-12-22 Process for the preparation of a thin graphitic oxide membrane and applications of said membrane

Country Status (2)

Country Link
FR (1) FR1469079A (en)
NL (1) NL6612817A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005066288A1 (en) * 2003-12-30 2005-07-21 Leibniz-Institut Für Neue Materialien Gemeinnützige Gmbh Substrates having a nanoporous carbon-containing coating, method for the production thereof and their use
WO2014027197A1 (en) * 2012-08-15 2014-02-20 The University Of Manchester Separation of water using a membrane

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005066288A1 (en) * 2003-12-30 2005-07-21 Leibniz-Institut Für Neue Materialien Gemeinnützige Gmbh Substrates having a nanoporous carbon-containing coating, method for the production thereof and their use
WO2014027197A1 (en) * 2012-08-15 2014-02-20 The University Of Manchester Separation of water using a membrane
US9844758B2 (en) 2012-08-15 2017-12-19 The University Of Manchester Separation of water using a membrane

Also Published As

Publication number Publication date
NL6612817A (en) 1967-06-23

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