Process for making carbon-based nano-rods from switchable ionic liquids and devices and processes incorporating same
US10179320B2 · kind B2 · utility
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15Claims
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Key dates
| Filing date | Mar 23, 2016 |
| Grant date | Jan 15, 2019 |
| Priority date | — |
| Expiry date | Apr 19, 2037 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01D2259/40088
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A method of making carbon-based nano-rods from switchable ionic liquids (SWIL) that incorporates the SWIL is disclosed. Resulting nano-rods provide adsorption and spontaneous desorption of water at selected relative humidity values that find use in selected applications and devices.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.