This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Exxonmobil Chemical Patents Inc.. Active years: 2021.
Company Filing History:
Years Active: 2021
Title: Benjamin C. Duff: Innovator in Heat Exchanger Technology
Introduction
Benjamin C. Duff is an accomplished inventor based in Baton Rouge, Louisiana. He has made significant contributions to the field of heat exchanger technology, particularly through his innovative methods for online cleaning of heat exchangers. His work is vital for improving efficiency and performance in various industrial applications.
Latest Patents
Benjamin C. Duff holds a patent for a "Method of online cleaning of heater exchangers." This patent describes methods for cleaning heat exchangers at elevated temperatures. The cleaning process involves increasing the effluent temperature of a polymer solution while operating under optimized conditions defined by a phase diagram. The separation of polymer from unreacted monomers and solvent is achieved by raising the temperature of the polymer solution as it flows through the heat exchanger. Subsequently, by reducing the pressure of the heat exchanger effluent, the polymer solution separates into two distinct liquid phases. This innovative approach enhances the efficiency of heat exchangers in various applications.
Career Highlights
Benjamin C. Duff is associated with ExxonMobil Chemical Patents Inc., where he applies his expertise in chemical engineering and patent development. His work has led to advancements in the cleaning processes of heat exchangers, contributing to the overall efficiency of industrial operations.
Collaborations
Throughout his career, Benjamin has collaborated with notable colleagues, including Brian R. Greenhalgh and Ronnie D. Bryant. These collaborations have fostered a productive environment for innovation and development in the field of chemical engineering.
Conclusion
Benjamin C. Duff is a prominent inventor whose work in heat exchanger technology has made a significant impact on industrial processes. His innovative methods for online cleaning of heat exchangers demonstrate his commitment to enhancing efficiency and performance in the field.