Location History:
- Fontenay-aux-Roses, FR (1979 - 1981)
- Bures sur Yvette, FR (1986)
Company Filing History:
Years Active: 1979-1986
Title: The Innovative Contributions of Andre Leseur
Introduction
Andre Leseur is a notable inventor based in Fontenay-aux-Roses, France. She has made significant contributions to the field of nuclear energy through her innovative patents. With a total of 3 patents, her work focuses on enhancing the safety and efficiency of nuclear reactor operations.
Latest Patents
Among her latest patents are two related to the examination of fuel assemblies in nuclear reactors. The first patent describes a process for examining a fuel assembly, which includes an apparatus designed to support the assembly during examination. This apparatus features a wave transmitting source directed towards the assembly, along with a mechanism that analyzes the waves reflected by the assembly. The examining mechanism incorporates a spindle aimed at a mirror, which reflects the waves back towards the examining mechanism. Additionally, a protective device against radiation is strategically positioned between the assembly and the examining mechanism.
The second patent outlines a method for the extraction, trapping, and storage of radioactive iodine. This process involves dissolving irradiated nuclear fuel in a nitric acid medium. The resulting vapor, which contains water, nitrogen oxides, and iodine, is passed into a condenser and subsequently into an absorption column. Here, recombined nitric acid containing iodine and nitrous ions is formed, allowing for the effective separation of iodine.
Career Highlights
Andre Leseur is affiliated with the Commissariat à l'énergie atomique, where she continues to advance her research and innovations in nuclear technology. Her work is crucial in ensuring the safety and efficiency of nuclear energy applications.
Collaborations
Throughout her career, Leseur has collaborated with esteemed colleagues such as Maurice Anav and Pierre Delaroche. These partnerships have contributed to the development of her innovative patents and have fostered a collaborative environment in the field of nuclear research.
Conclusion
Andre Leseur's contributions to nuclear technology through her patents demonstrate her commitment to innovation and safety in the energy sector. Her work continues to influence the field and pave the way for future advancements.