Super-surface selective nanomembranes providing simultaneous high permeation flux and high selectivity
Patent
·
OSTI ID:1246923
Superhydrophobic membrane structures having a beneficial combination of throughput and a selectivity. The membrane structure can include a porous support substrate; and a membrane layer adherently disposed on and in contact with the porous support substrate. The membrane layer can include a nanoporous material having a superhydrophobic surface. The superhydrophobic surface can include a textured surface, and a modifying material disposed on the textured surface. Methods of making and using the membrane structures.
- Research Organization:
- Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- AC05-00OR22725
- Assignee:
- UT-BATTELLE, LLC (Oak Ridge, TN)
- Patent Number(s):
- 9,308,501
- Application Number:
- 13/666,217
- OSTI ID:
- 1246923
- Resource Relation:
- Patent File Date: 2012 Nov 01
- Country of Publication:
- United States
- Language:
- English
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