Company Filing History:
Years Active: 2015
Title: The Innovative Contributions of Timothy J Donnelly
Introduction
Timothy J Donnelly is a notable inventor based in Jamison, PA (US). He has made significant contributions to the field of chemical engineering, particularly in the production of acrylic acid. His innovative approach has led to the development of a patented method that enhances the efficiency of acrylic acid production.
Latest Patents
Timothy J Donnelly holds a patent for a method of preparing acrylic acid from propane and propylene. The application details a process that involves several key steps. First, a gas mixture containing oxygen, propane, and propylene is contacted with a catalyst under specific reaction conditions. This process partially converts propylene into acrylic acid. The final product is then fed into a separation column, where it is divided into a liquid stream rich in acrylic acid and a gaseous by-product stream. The gaseous stream, which contains propane and propylene, is subsequently treated with oxygen in the presence of a catalyst to further convert propane into acrylic acid. This innovative method showcases Donnelly's expertise in chemical processes.
Career Highlights
Donnelly is associated with Rohm and Haas Company, where he has contributed to various projects and research initiatives. His work has been instrumental in advancing the company's capabilities in chemical manufacturing. With a focus on innovation, he has played a key role in developing processes that improve product yield and efficiency.
Collaborations
Throughout his career, Timothy J Donnelly has collaborated with several talented individuals, including Scott S Han and Christopher D Frick. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Timothy J Donnelly's contributions to the field of chemical engineering, particularly through his patented method for producing acrylic acid, highlight his innovative spirit and dedication to advancing technology. His work continues to influence the industry and inspire future innovations.