Polyaniline membranes formed by phase inversion for forward osmosis applications
US10456755B2 · kind B2 · utility
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25Claims
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Key dates
| Filing date | May 15, 2014 |
| Grant date | Oct 29, 2019 |
| Priority date | — |
| Expiry date | Jan 20, 2036 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02A20/131
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Disclosed herein are forward osmosis (FO) membranes comprising polyaniline. Methods of making the membranes, including methods of tuning the properties of the membranes by post-casting treatments, and methods of using the membranes in FO applications are also described.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.