W Patrick Hegarty

Title: W Patrick Hegarty: Innovator in Sulfur Production

Introduction

W Patrick Hegarty is a notable inventor based in Allentown, PA (US). He has made significant contributions to the field of chemical engineering, particularly in the production of sulfur through innovative processes.

Latest Patents

Hegarty holds a patent for the "Production of sulfur from an oxygen enriched Claus system." This patent outlines a process and system designed to enhance the recovery of sulfur from an oxygen-enriched Claus process. The innovation involves introducing a liquid sulfur stream into the reaction furnace zone to moderate high temperatures induced by oxygen. This advancement allows for higher levels of oxygen enrichment and throughput in the Claus process than previously practiced. Additionally, it provides a method to quench the reaction furnace effluent, maintaining a hydrogen sulfide to dioxide ratio of 2:1.

Career Highlights

W Patrick Hegarty is associated with Air Products and Chemicals, Inc., where he applies his expertise in chemical processes. His work has contributed to advancements in sulfur recovery technologies, showcasing his commitment to innovation in the industry.

Collaborations

Hegarty has collaborated with notable colleagues, including Michael S Chen and Dipak J Sampat. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and advancements in their respective fields.

Conclusion

W Patrick Hegarty's contributions to sulfur production technology exemplify the impact of innovative thinking in chemical engineering. His patent and work at Air Products and Chemicals, Inc. highlight his role as a key figure in advancing industrial processes.