Gas separation: apparatus – Apparatus for selective diffusion of gases – Plural separate barriers
Reexamination Certificate
2005-05-03
2005-05-03
Spitzer, Robert H. (Department: 1724)
Gas separation: apparatus
Apparatus for selective diffusion of gases
Plural separate barriers
C096S010000, C210S321890, C210S500230, C264S629000, C264S643000
Reexamination Certificate
active
06887304
ABSTRACT:
The invention relates to a method for producing a hollow fiber membrane module or a capillary membrane module as well as a device having such a module. In the method, hollow fibers or capillaries are placed, in an unsintered state, in a mold structured for receiving the hollow fibers or capillaries and are sintered once inside the mold. Subsequently or simultaneously, the fibers are potted in the mold. The method permits producing hollow fiber membrane modules or capillary membrane modules in a simple manner with little risk of breakage.
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Herterich Uwe
Höfler Thomas
Stein-Roeder Katja
Stroh Norbert
Breiner & Breiner L.L.C.
Fraunhofer-Gesellschaft zur Forderung der angewandten
Spitzer Robert H.
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