Company Filing History:
Years Active: 1990
Introduction
Marie-Francoise Champeaud is a notable inventor based in Plaisir, France. She has made significant contributions to the field of waste management, particularly through her innovative approach to the immobilization of ion exchange resins from radioactive waste.
Latest Patents
Champeaud holds a patent for a process for the immobilization of ion exchange resins originating from radioactive waste reprocessing plants. This invention involves treating the resins with an aqueous solution containing nitrate and sodium ions to ensure that all sites in the resins are saturated. The process also maintains a basic pH in the medium, ultimately allowing for effective immobilization within cement, preferably of the CLK type.
Career Highlights
Throughout her career, Marie-Francoise has focused on improving methodologies for handling radioactive waste, contributing to environmental safety and sustainability. Her expertise has been pivotal in advancing technologies related to waste management.
Collaborations
Champeaud has collaborated with esteemed colleagues such as Guy Magnin and Veronique Aubert, working together to push the boundaries of innovation in their respective fields. These collaborations have strengthened her research endeavors and expanded her contributions to the industry.
Conclusion
Marie-Francoise Champeaud exemplifies the spirit of innovation in waste management, utilizing scientific advancements to address critical environmental challenges. Her patented processes highlight her commitment to sustainability and mark her as a significant figure in the realm of environmental science and technology.