Company Filing History:
Years Active: 2021
Title: Kristen L Sullivan: Innovator in Solvent Dewaxing Technology
Introduction
Kristen L Sullivan is a notable inventor based in Stewartsville, NJ (US). She has made significant contributions to the field of solvent dewaxing, particularly through her innovative patent that enhances the efficiency of this process. Her work is vital for industries that rely on the purification of oils and waxes.
Latest Patents
Kristen holds a patent titled "Solvent dewaxing with solvents near miscibility limit." This patent describes systems and methods for performing solvent dewaxing using a dewaxing solvent that is not fully miscible with the feed being dewaxed. It has been unexpectedly discovered that by operating with a ketone solvent mixture that is slightly beyond the miscibility limit, the rate of solvent dewaxing can be significantly increased. Additionally, the difference between the filtration temperature during solvent dewaxing and the pour point of the resulting dewaxed product is unexpectedly reduced. The dewaxing solvent beyond the miscibility limit can correspond to a solvent mixture where the weight percent of methyl ethyl ketone exceeds the miscibility limit by 0.1 vol % to 5.0 vol %.
Career Highlights
Kristen is currently employed at ExxonMobil Research and Engineering Company, where she applies her expertise in solvent technologies. Her innovative approach has led to advancements in the efficiency of dewaxing processes, making her a valuable asset to her team and the industry.
Collaborations
Some of her coworkers include Ilona Molotoka and James William Gleeson. Their collaborative efforts contribute to the ongoing research and development in solvent technologies.
Conclusion
Kristen L Sullivan's contributions to solvent dewaxing technology exemplify her innovative spirit and dedication to advancing industrial processes. Her patent reflects a significant step forward in the field, showcasing her expertise and commitment to excellence.