Patent Records Center/DuPont Legal
Patent Records Center/DuPont Legal Patent applications | ||
Patent application number | Title | Published |
---|---|---|
20100144994 | Process for Separation of Tetrafluoroethylene from Carbon Dioxide using Ionic Liquids - A process for separating tetrafluoroethylene from a mixture comprising tetrafluoroethylene and carbon dioxide by contacting the mixture with at least one ionic liquid. | 06-10-2010 |