Company Filing History:
Years Active: 2003
Title: The Innovative Contributions of Jeffrey Earl Grant Powell
Introduction
Jeffrey Earl Grant Powell is a notable inventor based in Blountville, TN (US). He has made significant contributions to the field of chemical manufacturing, particularly in the production of L-ascorbic acid. His innovative approach has led to advancements in the efficiency and yield of this important compound.
Latest Patents
Powell holds a patent for a "Continuous process for producing L-ascorbic acid." This invention provides methods and an apparatus for the manufacture of L-ascorbic acid in high yield. The process involves the direct conversion of an aqueous solution containing 2-keto-L-gulonic acid by contact with an acid catalyst or under thermal self-catalyzed conditions. This method maximizes the formation of L-ascorbic acid while minimizing its decomposition. Additionally, the separation process allows for the efficient recycling of KLG, ensuring that the majority of it can be converted further. The final product is a crystalline L-ascorbic acid, showcasing the effectiveness of his innovative techniques.
Career Highlights
Jeffrey Powell is associated with Eastman Chemical Company, where he has applied his expertise in chemical processes. His work has contributed to the company's reputation for innovation in the chemical industry. With a focus on improving production methods, Powell has played a crucial role in advancing the company's technological capabilities.
Collaborations
Powell has collaborated with talented coworkers such as Bhaskar Krishna Arumugam and Nick Allen Collins. Their combined efforts have fostered a creative environment that encourages innovation and the development of new technologies.
Conclusion
Jeffrey Earl Grant Powell's contributions to the field of chemical manufacturing, particularly through his patent for producing L-ascorbic acid, highlight his innovative spirit and dedication to advancing technology. His work at Eastman Chemical Company and collaborations with fellow inventors further emphasize the importance of teamwork in driving innovation.