Composite membrane

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United States of America Patent

PATENT NO 9962661
SERIAL NO

15198071

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Abstract

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A composite membrane for separations includes a substrate sheet with a non-woven array of nanotubes, and a dopant incorporated with the substrate sheet to form a non-porous, permeable composite. The composite membrane may be used to separate a target gas from a liquid by mounting the composite membrane in a housing chamber, and conditioning a permeate side of the chamber to establish a driving force for the target gas across the non-porous, permeable composite membrane.

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Patent Owner(s)

Patent OwnerAddress
IDEX HEALTH & SCIENCE LLCOAK HARBOR WA 98277

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Liu, Quan Petaluma, US 92 458
Sims, Carl W Santa Rosa, US 52 1257

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