Fritz A Bernatz

Title: The Innovative Contributions of Fritz A. Bernatz

Introduction

Fritz A. Bernatz is a notable inventor based in Clifton, VA, who has made significant contributions to the field of petroleum engineering. With a total of 5 patents to his name, Bernatz has focused on developing processes that enhance the efficiency and safety of petroleum coking.

Latest Patents

Among his latest innovations is the "Fluid bed coking process with decoupled coking zone and stripping zone." This invention involves a fluid coking unit designed to convert heavy oil feeds into lower boiling products through thermal processes. The unit features a centrally-apertured annular baffle at the top of the stripping zone, which effectively inhibits the recirculation of solid particles back into the coking zone. This decoupling allows the coking zone to operate at lower temperatures, ultimately increasing the yield of liquid products.

Another significant patent is the "Delayed coking process," which addresses the morphology of petroleum cokes produced from extra-heavy crude sources, such as those from the Venezuela Orinoco Heavy Oil Belt. By adding an aqueous solution of an alkali metal or alkaline earth metal carbonate salt to the feed, Bernatz's process produces a less dense, quenchable coke product that is easier to handle and less likely to inflame during storage.

Career Highlights

Fritz A. Bernatz is currently employed at ExxonMobil Research and Engineering Company, where he continues to innovate in the field of petroleum processing. His work has been instrumental in improving the efficiency and safety of coking processes, which are critical in the petroleum industry.

Collaborations

Throughout his career, Bernatz has collaborated with esteemed colleagues, including Christopher P. Eppig and Michael Siskin. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and advancements in technology.

Conclusion

Fritz A. Bernatz's contributions to petroleum engineering through his innovative patents have significantly impacted the industry. His work not only enhances the efficiency of coking processes but also prioritizes safety and environmental considerations. Bernatz's ongoing efforts at ExxonMobil Research and Engineering Company continue to shape the future of petroleum processing.