| WARF: P92116US |  |
| Metal Oxide Membranes for Gas Separation |
| INVENTORS | • | Marc Anderson, Elizabeth Webster, Qunyin Xu |
OVERVIEW
A method for permformation of a microporous ceramic membrane onto a porous support includes placing a colloidal suspension of metal oxide particles on one side of the porous support and exposing the other side of the porous support to a drying stream of gas or a reactive gas stream so that the particles are deposited on the drying side of the support as a gel. The gel so deposited can be sintered to form a supported ceramic membrane having mean port size less than 30 Angstroms and useful for ultrafiltration, reverse osmosis, or gas separation.
ADDITIONAL INFORMATION
Intellectual Property Status
Tech Fields
Materials & Chemicals - Ceramics & glasses
CONTACT INFORMATION
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