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Years Active: 2023
Title: The Innovative Contributions of Nicolas Stein
Introduction
Nicolas Stein is a notable inventor based in Metz, France. He has made significant contributions to the field of electrochemical machining, particularly in the development of electrolytes for nickel-based superalloys. With a total of 2 patents to his name, Stein's work is recognized for its technical depth and practical applications.
Latest Patents
Stein's latest patents focus on electrolytes designed for the electrochemical machining of gamma-gamma prime nickel-based superalloys. The first patent describes an electrolyte that includes sodium nitrate (NaNO3) in a concentration of 10% to 30% by weight. It also incorporates a complexing agent, such as sulfosalicylic acid or nitrilotriacetic acid, and may contain an anionic surfactant and sodium hydroxide to achieve the desired pH. The second patent expands on this concept, detailing an electrolyte with sodium nitrate at a concentration of 10% to 50% by weight, along with various additives and complexing agents to enhance its effectiveness.
Career Highlights
Throughout his career, Nicolas Stein has worked with prominent organizations, including Safran Aircraft Engines and the National Centre for Scientific Research (Centre National De La Recherche Scientifique). His experience in these institutions has allowed him to refine his expertise in electrochemical processes and materials science.
Collaborations
Stein has collaborated with talented individuals such as Mariem Msakni Malouche and Janvier Lecomte. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.
Conclusion
Nicolas Stein's innovative work in the field of electrochemical machining has led to the development of valuable patents that enhance the processing of nickel-based superalloys. His contributions reflect a commitment to advancing technology in materials science.