Multiple bundle fluid separation apparatus

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United States of America Patent

PATENT NO 4670145
SERIAL NO

06883319

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Abstract

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A fluid permeator apparatus is disclosed which comprises an outer cylindrical shell having disposed therein a generally concentric outer central tube in communication with a port at one end of the cylindrical shell and a port at the opposite end of the cylindrical shell which is in communication with an inner central tube located within the outer central tube. The outer central tube is perforated so as to render it in communication with the its outer surface. A plurality of permeator hollow fiber bundles having annular cross sections are removably mounted on the outer central tube. The hollow fibers are mounted with their open ends in at least one tubesheet which is in communication with the inner central tube. The cylindrical shell has an additional port for feeding fluid to be separated or removing residue.

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Patent Owner(s)

Patent OwnerAddress
L'AIR LIQUIDE S A75 QUAI D'ORSAY 75321 PARIS CEDEX 07

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Edwards, Donald W Wilmington, DE 24 475

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