Catherine M Lezan

Title: Innovator Spotlight: Catherine M. Lezan – Pioneering Water Treatment Technologies

Introduction: Catherine M. Lezan, an accomplished inventor based in Wickliffe, Ohio, has made significant contributions to the field of water treatment through her innovative patents. With a total of two patents to her name, Lezan’s work focuses on developing advanced electrodes and electrolytic cells that improve the efficiency of water disinfection processes.

Latest Patents: Among her notable inventions, Lezan's latest patent entails an electrode designed with a specialized coating on part of its surface. This coating comprises the oxides of tin, antimony, several platinum group metals, and at least one valve metal. The electrode features distinct sections, with one part, typically the front face, having this advanced coating, while another area, such as the back face, is enhanced with oxides of at least one valve metal alongside platinum group metals. The electrode is generally plate-shaped and includes chamfered corners to optimize performance. This technology is particularly relevant in brine electrolytic cells where brine is electrolyzed to create a disinfectant solution containing hypochlorite. The solutions produced are particularly useful in maritime applications for treating freshwater, including desalinated water.

Career Highlights: Catherine M. Lezan is affiliated with Eltech Systems Corporation, where she applies her expertise in developing innovative solutions for water treatment. Her work is characterized by a commitment to sustainability and efficiency, aiming to enhance water quality in various environments.

Collaborations: Throughout her career, Lezan has collaborated with notable colleagues, including Albert R. Prasnikar and Richard C. Carlson. These partnerships have facilitated the exchange of ideas and accelerated the development of cutting-edge technologies in the field of electrochemistry.

Conclusion: Catherine M. Lezan stands out as a leading inventor in the field of water treatment technologies. Her groundbreaking patents reflect her dedication to improving water disinfection methods, emphasizing both efficiency and environmental sustainability. Through her work at Eltech Systems Corporation and her collaborations with esteemed colleagues, Lezan continues to influence the future of water treatment innovations.