Company Filing History:
Years Active: 2000
Title: Innovations by Stephen A McColl
Introduction
Stephen A McColl is a notable inventor based in Des Plaines, IL (US). He has made significant contributions to the field of liquid metal heat exchange systems. With a total of 2 patents, his work focuses on improving the efficiency and effectiveness of these systems.
Latest Patents
One of McColl's latest patents is a method and apparatus for the initial purification of liquid metal heat. This invention addresses the challenge of removing oxides from a liquid metal heat exchange fluid during the initial startup of the heat exchange system. By placing an oxygen scavenging material in a drain tank, this method eliminates the need for sacrificial traps that are typically used to remove oxide loading. This innovation simplifies the process and enhances the overall efficiency of the system.
Another significant patent by McColl is a hydride removal method for liquid metal heat exchange fluid in high hydrogen permeation processes. This method utilizes a contacting drum in combination with purifiers to control metal hydride precipitation. The drum effectively removes hydrogen from dissolved hydride by providing a high interfacial surface area and sufficient temperature for hydride decomposition under vacuum conditions. This process allows for the return of purified liquid metal to the circulating heat exchange stream or further purification through hydride precipitation and filtration.
Career Highlights
Stephen A McColl is associated with UOP LLC, a company known for its innovative solutions in the energy and petrochemical industries. His work has contributed to advancements in heat exchange technologies, showcasing his expertise in the field.
Collaborations
McColl has collaborated with notable coworkers such as Robert C Mulvaney, III and Steven P Lankton. Their combined efforts have led to significant advancements in liquid metal heat exchange systems.
Conclusion
Stephen A McColl's contributions to the field of liquid metal heat exchange systems through his innovative patents demonstrate his commitment to enhancing technology in this area. His work continues to influence the industry and pave the way for future advancements.