Company Filing History:
Years Active: 1996
Title: Keith D Hovda: Innovator in Sulfonation Processes
Introduction
Keith D Hovda is a notable inventor based in Kent, WA (US). He has made significant contributions to the field of chemical engineering, particularly in the sulfonation of fatty acid esters. His innovative approach has led to advancements in the production processes used in various industries.
Latest Patents
Hovda holds a patent for a process titled "Sulfonation of fatty acid esters." This patent describes a sulfonation process that includes several key steps. The process involves air sulfonating a fatty acid alkyl ester feedstock and bleaching the crude product with the co-addition of up to about 40 wt. % of an alcohol based on the weight of the crude product. The bleaching and alcohol addition step is performed in a nonmetallic or low-iron alloy system at temperatures above 90 degrees Celsius. The resulting product is then neutralized with a liquid base or metal carbonate. This innovative method enhances the efficiency and effectiveness of sulfonation processes.
Career Highlights
Keith D Hovda is associated with The Chemithon Corporation, where he applies his expertise in chemical processes. His work at the company has allowed him to develop and refine techniques that contribute to the advancement of chemical manufacturing.
Conclusion
Keith D Hovda's contributions to the field of chemical engineering, particularly through his patented sulfonation process, demonstrate his innovative spirit and commitment to improving industrial practices. His work continues to influence the industry and showcases the importance of innovation in chemical processes.