William H Stevens

Title: Innovations of William H. Stevens

Introduction

William H. Stevens is a notable inventor based in Deep River, California. He has made significant contributions to the field of hydrogen isotope exchange, holding two patents that showcase his innovative approaches. His work is particularly relevant in the context of energy and chemical processes.

Latest Patents

Stevens' latest patents include a process for the exchange of hydrogen isotopes between streams of gaseous hydrogen and liquid water. This process involves bringing the streams into contact with one another and a catalyst assembly at temperatures ranging from 0 to 300 degrees Celsius. The catalyst used is an inherently hydrophobic material, such as polytetrafluoroethylene or carbon black, which carries a catalytically active metal like platinum or nickel. This innovative method allows for rapid catalytic isotopic exchange between hydrogen gas and liquid water. Another patent focuses on hydrogen isotope concentration between liquid water and hydrogen gas, utilizing a liquid-water-repellent, gas-permeable polymer coating on the catalyst body to enhance the efficiency of the exchange process.

Career Highlights

William H. Stevens is associated with Atomic Energy of Canada Limited, where he has applied his expertise in hydrogen isotope processes. His work has implications for various applications in energy production and chemical engineering.

Collaborations

Stevens has collaborated with notable colleagues, including John H. Rolston and James Denhartog, contributing to advancements in their shared field of research.

Conclusion

William H. Stevens is a distinguished inventor whose work in hydrogen isotope exchange has paved the way for innovative processes in energy and chemistry. His contributions continue to influence the scientific community and industry practices.