Company Filing History:
Years Active: 1998
Title: The Innovative Contributions of William H Sweetser
William H Sweetser is a notable inventor based in Tucson, AZ. He has made significant contributions to the field of materials science, particularly in the processing of molybdenum disulfide. His work has implications for various industrial applications, showcasing the importance of innovation in material production.
Latest Patents
William H Sweetser holds a patent for a process for autoclaving molybdenum disulfide. This method involves producing MoO.sub.3 from MoS.sub.2 by combining MoS.sub.2 with water to form a slurry. This slurry is then mixed with at least one oxygen-containing oxidizing gas in a reaction chamber to initiate the oxidation and conversion of MoS.sub.2 into MoO.sub.3. The process is carefully controlled, terminating the oxidation before complete conversion occurs, resulting in a solid reaction product that includes both MoO.sub.3 and unreacted MoS.sub.2, along with a residual liquid product containing dissolved molybdenum. The method allows for the efficient recycling of materials, as the unreacted MoS.sub.2 and the liquid fraction containing dissolved Mo can be returned to the reaction chamber for further processing.
Career Highlights
William H Sweetser is associated with Cyprus Amax Minerals Company, where he applies his expertise in materials processing. His innovative approach to the conversion of molybdenum disulfide has positioned him as a key figure in the field. With a focus on sustainable practices, his work contributes to the advancement of efficient material production techniques.
Collaborations
William H Sweetser has collaborated with Leonard N Hill, further enhancing the impact of his research and innovations. Their combined efforts in the field of materials science have led to advancements that benefit various industrial applications.
Conclusion
William H Sweetser's contributions to the field of materials science, particularly through his patented process for autoclaving molybdenum disulfide, highlight the importance of innovation in industrial applications. His work not only advances material processing techniques but also emphasizes sustainability in production methods.