Brian R Dunbobbin

Title: Innovator Spotlight: Brian R. Dunbobbin

Introduction

Brian R. Dunbobbin, an accomplished inventor based in Allentown, Pennsylvania, has made significant contributions to the field of cryogenics through his innovative patents. With a total of four patents to his name, Dunbobbin has dedicated his career to advancing technologies that enhance the efficiency of air separation processes.

Latest Patents

Among Dunbobbin's notable inventions is a patent for a "Process for Cryogenic Air Separation." This invention offers an improved method for the cryogenic separation of air, particularly in the oxygen-enriched zones of a distillation column. The process utilizes aluminum packing in either structured or random form to facilitate the separation where oxygen concentration reaches up to 96% by volume, and optionally incorporates sheet copper packing for oxygen concentrations exceeding 97% by volume. This innovative approach can also be applied to an argon column for effective argon separation from oxygen.

Another significant patent is for "High Temperature Oxygen Recovery with Reversible Chemical Reaction." This invention describes a continuous, cyclic method of separating oxygen from air using vanadium bronze liquid slurries as reversible chemical absorbents. The process operates by absorbing oxygen at elevated temperatures and desorbing it at lower temperatures, showcasing a novel approach to enhancing oxygen recovery.

Career Highlights

Brian R. Dunbobbin is currently employed at Air Products and Chemicals, Inc., a leading company in the industrial gases sector. His work focuses on developing cutting-edge technologies that contribute to the efficiency and effectiveness of air separation processes. His innovative mindset and commitment to research have made him a pivotal figure in his field.

Collaborations

Throughout his career, Dunbobbin has collaborated with several accomplished colleagues, including Anthony A. Cassano and Richard T. Carlin. These partnerships have enabled the exchange of ideas and fostered an environment that encourages continuous innovation within the company.

Conclusion

Brian R. Dunbobbin stands out as a notable inventor whose contributions to cryogenic air separation have the potential to transform industrial applications. His patented processes demonstrate a remarkable understanding of the intricate technologies involved in air separation, reinforcing his status as an influential figure in the field of innovations. With continued collaboration and dedication, Dunbobbin is poised to lead future advancements in this vital area of research and development.