[go: up one dir, main page]

Thursfield et al., 2004 - Google Patents

The use of dense mixed ionic and electronic conducting membranes for chemical production

Thursfield et al., 2004

View PDF
Document ID
950792501805812204
Author
Thursfield A
Metcalfe I
Publication year
Publication venue
Journal of Materials Chemistry

External Links

Snippet

The exploitation of membranes within the chemical industry is an area of growing interest. Inorganic membranes promise high stabilities even under high temperature conditions (> 200° C). In addition, very high selectivities can be attained when dense ion-conducting …
Continue reading at citeseerx.ist.psu.edu (PDF) (other versions)

Classifications

    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B13/00Oxygen; Ozone; Oxides or hydroxides in general
    • C01B13/02Preparation of oxygen
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2210/00Purification or separation of specific gases
    • C01B2210/0043Impurity removed
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B31/00Carbon; Compounds thereof
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00Integrated processes for the production of hydrogen or synthesis gas
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00Particle morphology

Similar Documents

Publication Publication Date Title
Thursfield et al. The use of dense mixed ionic and electronic conducting membranes for chemical production
CA2306999C (en) Two-phase hydrogen permeation membrane
US5639437A (en) Oxygen ion-conducting dense ceramic
AU737377B2 (en) Solid state oxygen anion and electron mediating membrane and catalytic membrane reactors containing them
CA2307005C (en) Hydrogen permeation through mixed protonic-electronic conducting materials
Zeng et al. Perovskite-type ceramic membrane: synthesis, oxygen permeation and membrane reactor performance for oxidative coupling of methane
JP3212304B2 (en) Novel solid multi-component membranes, electrochemical reactors, and use of membranes and reactors for oxidation reactions
Klande et al. Effect of doping, microstructure, and CO2 on La2NiO4+ δ-based oxygen-transporting materials
JP5509077B2 (en) Hydrogen ion conducting ceramic membranes for hydrogen separation
Chen et al. Synthesis and oxygen permeation properties of a Ce0. 8Sm0. 2O2− δ–LaBaCo2O5+ δ dual-phase composite membrane
JP4153132B2 (en) LaGaO3 system electron-oxygen ion mixed conductor and oxygen permeable membrane using the same
Sadykov et al. Novel proton-conducting nanocomposites for hydrogen separation membranes
Liu et al. Preparation of dual-phase composite BaCe0. 8Y0. 2O3/Ce0. 8Y0. 2O2 and its application for hydrogen permeation
Chen et al. Oxygen permeability of Ce0. 8Sm0. 2O2− δ–LnBaCo2O5+ δ (Ln= La, Nd, Sm, and Y) dual-phase ceramic membranes
Zhang et al. A stable Zr-Y co-doped perovskite BaCo0. 4Fe0. 4Zr0. 1Y0. 1O3− δ ceramic membrane for highly efficient oxygen separation
Zhang et al. Phase stability and hydrogen permeation performance of BaCo0· 4Fe0· 4Zr0· 1Y0· 1O3-δ ceramic membranes
Meng et al. H2/CH4/CO2-tolerant properties of SrCo0. 8Fe0. 1Ga0. 1O3− δ hollow fiber membrane reactors for methane partial oxidation to syngas
Cheng et al. Hydrogen production by catalytic partial oxidation of coke oven gas in BaCo0. 7Fe0. 2Nb0. 1O3− δ membranes with surface modification
JP2005067915A (en) Proton / electron mixed conductor and its production and use
CN109734438A (en) A titanium-based perovskite-type ceramic oxygen-permeable membrane without cobalt and iron and its preparation method and application
Dong et al. SrAl2O4-improved SrCo0. 8Fe0. 2O3− δ mixed-conducting membrane for effective production of hydrogen from methane
Richardson et al. Influence of synthesis route on the properties of doped lanthanum cobaltite and its performance as an electrochemical reactor for the partial oxidation of natural gas
Liu et al. From chelating precursor to perovskite oxides and hollow fiber membranes
Aizumi et al. Preparation and Oxygen Permeability of Ba-In-Based Oxides Co-Doped with Sr, La and Fe
pyo Kim et al. Synthesis of perovskite-type La0. 7Sr0. 3Co0. 5Fe0. 5O3-δ oxide membranes and their oxygen permeation performance in different atmospheres for carbon dioxide-oxygen separation