Dung Le

Title: Dung Le: Innovator in Membrane Technology

Introduction

Dung Le is a notable inventor based in Mount Prospect, IL (US). He has made significant contributions to the field of membrane technology, particularly in the development of high selectivity and high flux membranes for various applications. With a total of 2 patents, his work has the potential to impact industries such as water purification and gas separation.

Latest Patents

Dung Le's latest patents include a "High selectivity facilitated transport membrane comprising polyethersulfone/polyethylene oxide-polysilsesquioxane blend membrane for olefin/paraffin separations." This invention provides a new high selectivity stable facilitated transport membrane that utilizes a polyethersulfone (PES)/polyethylene oxide-polysilsesquioxane (PEO-Si) blend support membrane. It incorporates a hydrophilic polymer inside the pores on the skin layer surface, along with metal salts, to enhance performance in olefin/paraffin separations such as propylene/propane and ethylene/ethane.

Another significant patent is the "High flux reverse osmosis membrane comprising polyethersulfone/polyethylene oxide-polysilsesquioxane blend membrane for water purification." This invention features a nanoporous PES/PEO-Si blend support membrane that includes a hydrophilic polymer and a thin layer of cross-linked polyamide. It offers a method for effective water purification, showcasing Dung Le's innovative approach to membrane technology.

Career Highlights

Throughout his career, Dung Le has worked with UOP LLC, where he has contributed to advancements in membrane technology. His expertise in this field has allowed him to develop innovative solutions that address critical challenges in separation processes.

Collaborations

Dung Le has collaborated with notable professionals such as Chunqing Liu and Nicole K Karns. These partnerships have further enriched his work and contributed to the success of his inventions.

Conclusion

Dung Le's contributions to membrane technology through his patents demonstrate his innovative spirit and commitment to advancing the field. His work has the potential to significantly impact water purification and gas separation industries.