Company Filing History:
Years Active: 1983
Title: The Innovations of Charles E. Sanborn
Introduction
Charles E. Sanborn is an accomplished inventor based in Walnut Creek, CA (US). He has made significant contributions to the field of chemical engineering, particularly in the recovery of secondary alkanols. His innovative methods have the potential to enhance the efficiency of chemical processes.
Latest Patents
Sanborn holds a patent for the "Recovery of secondary alkanols." This invention presents an improved method for recovering product alkanol and reactant olefin from a reaction mixture obtained via the sulfation and hydrolysis of C.sub.6 to C.sub.20 olefins. The process involves a limited first evaporation of the reaction mixture under alkaline conditions to obtain an alkanol and olefin-rich vapor, followed by a liquid containing by-products of the sulfation and hydrolysis reactions. The method includes an acid wash of the resulting liquid and a second evaporation of alkanol and olefin from the washed liquid under acidic conditions. This invention not only accomplishes the separation of alkanol and olefin but also enhances the selective utilization of C.sub.6 to C.sub.20 olefins for the production of C.sub.6 to C.sub.20 alkanols. Sanborn has 1 patent to his name.
Career Highlights
Sanborn has had a notable career at Shell Oil Company, where he has applied his expertise in chemical processes. His work has contributed to advancements in the field and has positioned him as a respected figure in the industry.
Collaborations
Throughout his career, Sanborn has collaborated with talented individuals such as Paul V. Shaw and Larry Wayne Payne. These collaborations have fostered innovation and have led to the development of impactful technologies.
Conclusion
Charles E. Sanborn's contributions to the field of chemical engineering through his innovative patent demonstrate his commitment to enhancing industrial processes. His work continues to influence the recovery of alkanols and olefins, showcasing the importance of innovation in the industry.