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Membranes hydrogen permeation, oxide ceramic

FIGURE 10.3 (a) Hydrogen and (b) oxygen permeation through dense oxide ceramic membranes. [Pg.472]

Dense ceramic membranes allow oxygen or hydrogen permeation in a dissociated or ionized form other than the conventional molecular diffusion, and thus exhibit extremely high selectivity (up to 100%). They can be incorporated into membrane reactors for a variety of oxidation and dehydrogenation reactions where the membrane functions as either a product extractor or a reactant distributor. Three configurations, that is, disc/flat-sheet, tubular and hollow fibre membranes have been applied in membrane reactors. They exhibit respective advantages/disadvantages in terms of the ease and cost of fabrication, the effective membrane area/volume ratio, and... [Pg.291]

See other pages where Membranes hydrogen permeation, oxide ceramic is mentioned: [Pg.306]    [Pg.471]    [Pg.472]    [Pg.94]    [Pg.1]    [Pg.94]    [Pg.225]    [Pg.227]    [Pg.217]    [Pg.45]    [Pg.377]    [Pg.121]    [Pg.160]    [Pg.174]    [Pg.201]    [Pg.347]    [Pg.199]    [Pg.189]    [Pg.166]    [Pg.173]    [Pg.297]    [Pg.148]    [Pg.242]    [Pg.347]    [Pg.396]    [Pg.285]    [Pg.356]    [Pg.184]    [Pg.272]   
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Hydrogen permeation

Hydrogen permeator

Hydrogen permeators

Membrane hydrogen

Membranes ceramics

Membranes permeate

Membranes permeation

Oxidants membrane

Oxidation ceramics

Oxidation membranes

Oxide Membranes

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