Composite membrane with integral rim

Routkevitch, Dmitri; Polyakov, Oleg G.

Title: Composite membrane with integral rim

Patent · Tue Jan 27 00:00:00 EST 2015

OSTI ID:1168725

Routkevitch, Dmitri; Polyakov, Oleg G.

Composite membranes that are adapted for separation, purification, filtration, analysis, reaction and sensing. The composite membranes can include a porous support structure having elongate pore channels extending through the support structure. The composite membrane also includes an active layer comprising an active layer material, where the active layer material is completely disposed within the pore channels between the surfaces of the support structure. The active layer is intimately integrated within the support structure, thus enabling great robustness, reliability, resistance to mechanical stress and thermal cycling, and high selectivity. Methods for the fabrication of composite membranes are also provided.

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Research Organization:: Synkera Technologies, Inc., Longmont, CO (United States)

Sponsoring Organization:: USDOE

DOE Contract Number:: FG02-04ER84086

Assignee:: Synkera Technologies, Inc. (Longmont, CO)

Patent Number(s):: 8,939,293

Application Number:: 13/408,744

OSTI ID:: 1168725

Resource Relation:: Patent File Date: 2012 Feb 29

Country of Publication:: United States

Language:: English

References (24)

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