ATE135607T1 - Membranen - Google Patents

Membranen

Info

Publication number
ATE135607T1
ATE135607T1 AT91307853T AT91307853T ATE135607T1 AT E135607 T1 ATE135607 T1 AT E135607T1 AT 91307853 T AT91307853 T AT 91307853T AT 91307853 T AT91307853 T AT 91307853T AT E135607 T1 ATE135607 T1 AT E135607T1
Authority
AT
Austria
Prior art keywords
membranes
carbonised
sinterable
deposited
production
Prior art date
Application number
AT91307853T
Other languages
English (en)
Inventor
Jilliam Bromhead
Road Chertsey
John Howard Clint
Anthony Martin Lear
L C Chertsey Road P
Lee Frank Oliver
Stephen Robert Tennison
Original Assignee
British Petroleum Co Plc
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 British Petroleum Co Plc filed Critical British Petroleum Co Plc
Application granted granted Critical
Publication of ATE135607T1 publication Critical patent/ATE135607T1/de

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
    • B01D67/0067—Inorganic membrane manufacture by carbonisation or pyrolysis
    • 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
    • B01D67/00041—Organic membrane manufacture by agglomeration of particles by sintering
    • 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
    • B01D67/0023—Organic membrane manufacture by inducing porosity into non porous precursor membranes
    • B01D67/0025—Organic membrane manufacture by inducing porosity into non porous precursor membranes by mechanical treatment, e.g. pore-stretching
    • 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
    • B01D69/04—Tubular 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
    • B01D69/08—Hollow fibre membranes
    • B01D69/087—Details relating to the spinning process
    • B01D69/088—Co-extrusion; Co-spinning
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen; Reversible storage of hydrogen
    • C01B3/50—Separation of hydrogen or hydrogen-containing gases from gaseous mixtures, e.g. purification
    • C01B3/501—Separation of hydrogen or hydrogen-containing gases from gaseous mixtures, e.g. purification by diffusion
    • C01B3/503—Separation of hydrogen or hydrogen-containing gases from gaseous mixtures, e.g. purification by diffusion characterised by membranes
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/0022—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof obtained by a chemical conversion or reaction other than those relating to the setting or hardening of cement-like material or to the formation of a sol or a gel, e.g. by carbonising or pyrolysing preformed cellular materials based on polymers, organo-metallic or organo-silicon precursors
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
    • C01B2203/0405—Purification by membrane separation
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
    • C01B2203/0465—Composition of the impurity
    • C01B2203/048—Composition of the impurity the impurity being an organic compound
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00793—Uses not provided for elsewhere in C04B2111/00 as filters or diaphragms
    • C04B2111/00801—Membranes; Diaphragms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Ceramic Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Dispersion Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Laminated Bodies (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
AT91307853T 1990-09-01 1991-08-28 Membranen ATE135607T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB909019144A GB9019144D0 (en) 1990-09-01 1990-09-01 Membranes

Publications (1)

Publication Number Publication Date
ATE135607T1 true ATE135607T1 (de) 1996-04-15

Family

ID=10681548

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91307853T ATE135607T1 (de) 1990-09-01 1991-08-28 Membranen

Country Status (4)

Country Link
EP (1) EP0474424B1 (de)
AT (1) ATE135607T1 (de)
DE (1) DE69118062D1 (de)
GB (1) GB9019144D0 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2151781B1 (es) * 1997-05-14 2001-08-16 Consejo Superior Investigacion Procedimiento para la preparacion de membranas de carbono.
ES2151815B1 (es) * 1998-05-18 2001-08-16 Consejo Superior Investigacion Procedimiento para la preparacion de membranas de carbono para la separacion de gases permanentes.
ES2155381B1 (es) * 1999-04-15 2001-12-01 Consejo Superior Investigacion Procedimiento para la preparacion de membranas de carbono para la separacion de gases.
ES2178544B1 (es) * 2000-04-14 2004-08-01 Consejo Superior De Investigaciones Cientificas Procedimiento para la preparacion de membranas de carbono de tipo adsorbente para la separacion de gases.
BRPI0720556A2 (pt) * 2006-11-29 2014-07-08 Ngk Insulators Ltd Corpo laminado de membrana de carbono e processo para produção do mesmo
EP2554246B1 (de) * 2010-03-26 2019-01-23 NGK Insulators, Ltd. Pervaporationsverfahren unter verwendung einer kohlenstoffmembran
AU2011377235B8 (en) * 2011-09-22 2015-05-21 Ngk Insulators, Ltd. Method for producing carbon membrane
WO2013145857A1 (ja) 2012-03-29 2013-10-03 日本碍子株式会社 分離膜の製造方法
MY197959A (en) 2017-07-25 2023-07-25 Toray Industries Carbon membrane for fluid separation and method for manufacturing same
CN109351202A (zh) * 2018-12-19 2019-02-19 安徽工业大学 一种基于陶瓷管为支撑体复合炭膜的制备方法
CN114425245A (zh) * 2020-09-23 2022-05-03 中国石油化工股份有限公司 一种酚醛树脂基复合碳膜及其制备方法和应用
CN113385050A (zh) * 2021-05-21 2021-09-14 深圳通微纳米科技有限公司 一种利用相转移法成型的制品的制造方法及制品
CN117883982B (zh) * 2024-02-06 2026-06-26 大连理工大学 一种多孔炭载体负载炭膜的制备方法及其在低浓度混氢气体提纯中的应用

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2611750A (en) * 1950-02-07 1952-09-23 Sun Oil Co Thermally hardened porous solid
US4685940A (en) * 1984-03-12 1987-08-11 Abraham Soffer Separation device
GB8617831D0 (en) * 1986-07-22 1986-08-28 British Petroleum Co Plc Production of porous shaped articles
GB2207666B (en) * 1987-08-06 1992-03-18 Israel Atomic Energy Comm Carbon membranes and process for producing them

Also Published As

Publication number Publication date
EP0474424B1 (de) 1996-03-20
GB9019144D0 (en) 1990-10-17
EP0474424A2 (de) 1992-03-11
EP0474424A3 (en) 1993-03-03
DE69118062D1 (de) 1996-04-25

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Legal Events

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