Company Filing History:
Years Active: 1998
Title: William Pleasie Nelson: Innovator in Propylene Oxide Purification
Introduction
William Pleasie Nelson is a notable inventor based in Nederland, Texas. He has made significant contributions to the field of chemical engineering, particularly in the purification of propylene oxide. His innovative approach has led to the development of a patented process that enhances the efficiency of chemical purification.
Latest Patents
William Pleasie Nelson holds a patent for the "Controlled continuous purification of propylene oxide by extractive." This patent addresses the continuous purification of a propylene oxide feedstock that is contaminated with water, methanol, and acetone. The process involves establishing an acetone buffer in the distillation column, maintaining normal distillation conditions, and continuously monitoring these conditions. When deviations occur, additional acetone is added to restore the desired conditions, ensuring a more efficient purification process.
Career Highlights
Nelson is currently employed at Huntsman Specialty Chemicals Corporation, where he applies his expertise in chemical processes. His work at Huntsman has allowed him to further develop his innovative ideas and contribute to advancements in chemical manufacturing.
Collaborations
Throughout his career, William has collaborated with talented individuals such as James Joseph Downs and Andrew Charles Hiester. These collaborations have fostered a creative environment that encourages innovation and the sharing of ideas.
Conclusion
William Pleasie Nelson's contributions to the field of chemical engineering, particularly through his patented process for purifying propylene oxide, highlight his role as an influential inventor. His work continues to impact the industry positively, showcasing the importance of innovation in chemical processes.