Jeffrey L Broeker

Title: The Innovations of Jeffrey L. Broeker

Introduction

Jeffrey L. Broeker is an accomplished inventor based in Orangeburg, SC (US). He has made significant contributions to the field of chemical engineering, particularly in the purification processes of polyphosphate esters. His innovative approach has led to advancements that minimize emulsion formation and suppress hydrolytic product degradation.

Latest Patents

One of Broeker's notable patents is focused on the "Purification of arylene polyphosphate esters." This patent addresses the purification of impure bisphenol-A bis(diphenylphosphate) by forming a hydrocarbon solution that includes both the bisphenol-A bis(diphenylphosphate) and impurities. The process involves using a solvent that contains at least one aromatic hydrocarbon and one paraffinic hydrocarbon. The solution is then washed with water or an aqueous buffer solution, followed by one or more washes with an aqueous alkaline washing solution. This innovative method results in a purified organic phase that can be separated from the aqueous phase, ultimately leading to the recovery of the purified product.

Career Highlights

Jeffrey L. Broeker is associated with Albemarle Corporation, where he has been able to apply his expertise in chemical processes. His work has not only contributed to the company's success but has also advanced the field of chemical engineering.

Collaborations

Throughout his career, Broeker has collaborated with notable colleagues, including W. Dirk Klobucar and William B. Harrod. These collaborations have fostered an environment of innovation and have led to the development of effective solutions in their field.

Conclusion

Jeffrey L. Broeker's contributions to the purification of polyphosphate esters exemplify the impact of innovative thinking in chemical engineering. His work continues to influence the industry and showcases the importance of collaboration in achieving significant advancements.