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Years Active: 2022
Title: Matthieu Gras: Innovator in Ionic Liquid Technology
Introduction
Matthieu Gras is a notable inventor based in Corenc, France. He has made significant contributions to the field of ionic liquid technology, particularly in the extraction and separation of metal ions. His innovative approach has led to the development of a unique patent that addresses important challenges in this area.
Latest Patents
Gras holds a patent for an "Ionic liquid-acid aqueous two-phase system." This patent discloses a process for extracting or separating metal ions using a composition that includes an ionic liquid of a specific formula. The ionic liquid consists of an onium cation with a hydrocarbon chain containing between 6 to 20 carbon atoms, an anion, an acid, and water. The composition forms two liquid phases: one enriched in ionic liquid and the other enriched in water, with a pH of less than or equal to 4.7. This innovative composition is particularly useful for extracting metal ions from acidic aqueous media and for purifying solutions containing metal ions.
Career Highlights
Throughout his career, Matthieu Gras has worked with esteemed institutions such as the Centre National de la Recherche Scientifique and the Institut Polytechnique de Grenoble. His work in these organizations has allowed him to advance his research and contribute to the scientific community.
Collaborations
Gras has collaborated with notable colleagues, including Nicolas Papaiconomou and Joao Manuel Da Costa E Araujo Pereira Coutinho. These collaborations have enriched his research and expanded the impact of his innovations.
Conclusion
Matthieu Gras is a distinguished inventor whose work in ionic liquid technology has paved the way for advancements in metal ion extraction and separation. His contributions are significant in the field and continue to influence research and applications in this area.