Karen A Thomas

Title: Karen A. Thomas: Innovator in Chemical Engineering

Introduction

Karen A. Thomas is a notable inventor based in Houston, Texas. She has made significant contributions to the field of chemical engineering, particularly in the area of hydrocarbon processing. Her innovative work has led to the development of a patented process that enhances the efficiency of chemical reactions involving isobutane.

Latest Patents

Karen A. Thomas holds a patent for the "Reaction of isobutane with oxygen." This patent describes a method for preparing tertiary butyl hydroperoxide and tertiary butyl alcohol from isobutane and oxygen in a vertical reactor. The process involves sparging a mixture of isobutane with oxygen to the bottom of the reactor, charging a reaction mixture recycle stream above the sparge point, and inducing central downflow of cooled fresh isobutane. The method also includes withdrawing both liquid and vapor product streams, condensing entrained liquids, recycling the condensed liquids, and recovering the liquid product stream. This innovative approach has the potential to improve the efficiency and yield of chemical production.

Career Highlights

Karen A. Thomas is currently employed at Texaco Chemical Inc., where she continues to apply her expertise in chemical processes. Her work at Texaco has allowed her to collaborate with other professionals in the field and contribute to advancements in chemical engineering.

Collaborations

One of her notable collaborators is Kyle Lee Preston, with whom she has worked closely on various projects. Their partnership has fostered innovation and has led to the successful development of new chemical processes.

Conclusion

Karen A. Thomas is a pioneering inventor whose work in chemical engineering has made a significant impact on the industry. Her patented process for the reaction of isobutane with oxygen exemplifies her innovative spirit and dedication to advancing chemical technology.