Lucie Y LaFreniere

Title: Lucie Y LaFreniere: Innovator in Reverse Osmosis Technology

Introduction

Lucie Y LaFreniere is a notable inventor based in Brights Grove, CA. She has made significant contributions to the field of chemical engineering, particularly in the area of reverse osmosis technology. With a total of 3 patents to her name, LaFreniere's work has had a substantial impact on the recovery of aliphatic solvents and the fractionation of waxes.

Latest Patents

LaFreniere's latest patents include a reverse osmosis process for the recovery of C₃-C₆ aliphatic solvents. This innovative process allows for the recovery of hydrocarbons such as propane, propylene, butane, and their isomers from hydrocarbon oils in the liquid phase. The method utilizes a polyimide reverse osmosis membrane at low temperatures to achieve efficient separation. Another significant patent involves the fractionation of light and heavy waxes using porous membranes. This technique enables the selective permeation of heavier waxes through a porous membrane at temperatures just above the cloud point of the mixture.

Career Highlights

Lucie Y LaFreniere is currently employed at Exxon Research and Engineering Company, where she continues to advance her research and development efforts. Her work has been instrumental in enhancing the efficiency of solvent recovery processes, which are crucial for various industrial applications.

Collaborations

LaFreniere collaborates with Heather A Boucher, a fellow researcher, to further explore innovative solutions in their field. Their partnership exemplifies the importance of teamwork in driving technological advancements.

Conclusion

Lucie Y LaFreniere's contributions to reverse osmosis technology and her innovative patents highlight her role as a leading inventor in the chemical engineering sector. Her work continues to influence the industry and pave the way for future advancements.