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Hollow fiber membrane based separation mass transfer

The membrane modules, which are commonly used in organic vapor separation, are spiral-wound modules or the envelope-type GKSS GS modules. Gapillary or hollow-fiber modules are only used in small-scale laboratory applications. The spiral-wound module and the envelope module are based on flat-sheet membranes. Spiral-wound modules are compact and cheaper in comparison to installed membrane area, but there are limitations in mass transfer on both sides of the membrane. The packing density - the ratio of installed membrane area over pressure vessel housing volume - of a spiral-wound module varies from approx. 300 to 1000 m /m (Fig. 1.3). [Pg.98]


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See also in sourсe #XX -- [ Pg.92 , Pg.93 , Pg.101 , Pg.105 , Pg.110 ]




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Bases membrane

Fiber hollow

Fibers Hollow fiber membranes

Hollow membranes

Hollow-fiber membranes

Mass separator

Mass, separation

Mass, separation transfer

Mass-based

Membrane-based separations

Membrane-based separator

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