Location History:
- Vitry-sur-Seine, FR (1981)
- Vitry, FR (1981 - 1982)
Company Filing History:
Years Active: 1981-1982
Title: The Innovative Contributions of Jean-Pierre Goumondy
Introduction
Jean-Pierre Goumondy is a notable inventor based in Vitry, France. He has made significant contributions to the field of nuclear energy and radioactive waste management. With a total of 3 patents to his name, Goumondy has developed methods that address critical challenges in processing radioactive materials.
Latest Patents
One of his latest patents is a method for processing alkaline solutions containing radioactive iodine. This innovative method involves dissolving irradiated fuels in a nitric acid solution. The vapors produced during this process, which primarily consist of nitrogen oxides, iodine, and water, are directed into a condenser and subsequently into a first absorption column. Here, recombined nitric acid is formed and returned to the dissolver, while the gases from the first column are passed into a second absorption column. This column utilizes an alkaline solution loaded with iodine and nitrous ions. The discharged alkaline solution is then processed in a reaction vessel containing a mixture of nitric acid and sulphamic acid, which effectively destroys nitrous products and releases iodine.
Another significant patent by Goumondy is a method for processing a mixture of air and rare gases, particularly xenon. This method is crucial for handling gaseous effluents from the reprocessing of irradiated fuels. It involves concentrating rare gases in a solution of liquid argon through cryogenic distillation, effectively separating them from lighter gases such as nitrogen.
Career Highlights
Goumondy works at the Commissariat à l'Énergie Atomique, a prominent French government research organization focused on nuclear energy and technology. His work has been instrumental in advancing methods for managing radioactive materials, contributing to safer practices in the nuclear industry.
Collaborations
Throughout his career, Goumondy has collaborated with esteemed colleagues such as Jacques Duhayon and Edmond Zellner. These partnerships have fostered innovation and enhanced the development of effective solutions in the field of nuclear energy.
Conclusion
Jean-Pierre Goumondy’s contributions to the field of nuclear energy through his innovative patents demonstrate his commitment to addressing complex challenges in radioactive waste management. His work continues to influence practices within the industry, ensuring safer and more efficient methods for handling radioactive materials.