Noël Ozanne

Title: Noël Ozanne: Innovator in Metal Separation Technology

Introduction

Noël Ozanne is a distinguished inventor based in Grenoble, France. He is known for his innovative contributions to the field of metallurgy, particularly in the separation of metals. His work has significant implications for industries that rely on the efficient processing of metals.

Latest Patents

Ozanne holds a patent for a method for separating metals such as zirconium and hafnium. This method involves dissolving the metals in an aqueous solution, where they are in a state that prevents them from passing through a nanofiltration membrane. The process includes treating the aqueous medium with a ligand, such as EDTA, which is complexed with one or both of the metals. The resulting treated medium is then passed through a filtering membrane that allows the ligand-metal complexes to pass while retaining the non-complexed metals.

Career Highlights

Noël Ozanne is associated with Compagnie Européenne du Zirconium (Cezus), where he applies his expertise in metallurgy. His innovative methods have contributed to advancements in the separation and processing of critical metals.

Collaborations

Ozanne has collaborated with notable colleagues, including Marc Lionel Lemaire and Alain Jean-Louis Guy. These partnerships have fostered a collaborative environment that enhances research and development in metal separation technologies.

Conclusion

Noël Ozanne's contributions to the field of metallurgy, particularly through his patented method for separating zirconium and hafnium, highlight his role as an innovator. His work continues to influence the industry and pave the way for future advancements in metal processing.