Francis D McCarthy

Title: The Innovations of Francis D McCarthy

Introduction

Francis D McCarthy is a notable inventor based in Wayne, NJ (US). He has made significant contributions to the field of chemical engineering, particularly in the area of olefin production. His innovative approach has led to the development of a unique patent that enhances the efficiency of olefin plants.

Latest Patents

One of McCarthy's key patents is titled "Olefin plant recovery system employing catalytic distillation." This invention focuses on the hydrogenation of C.sub.2 to C.sub.5 and heavier acetylenes and dienes in a thermally cracked feed stream. The process allows for the hydrogenation of cracked gas feed in an olefin plant within a distillation reaction column containing a hydrogenation catalyst. This method eliminates the need to separate hydrogen from the feed and ensures that ethylene and propylene remain substantially un-hydrogenated. The combined reaction-fractionation step, known as catalytic distillation hydrogenation, enables simultaneous reactions and separations while maintaining optimal hydrogenation conditions.

Career Highlights

Throughout his career, McCarthy has worked with prominent companies in the chemical industry. Notable among these are Abb Lummus Global Inc. and Chemical Research & Licensing Company. His work in these organizations has contributed to advancements in chemical processes and technologies.

Collaborations

McCarthy has collaborated with several professionals in his field, including Stephen J Stanley and Charles Sumner. These partnerships have fostered innovation and the sharing of ideas, further enhancing the impact of his work.

Conclusion

Francis D McCarthy's contributions to the field of chemical engineering, particularly through his patent on olefin plant recovery systems, demonstrate his innovative spirit and dedication to advancing technology. His work continues to influence the industry and inspire future inventors.