Company Filing History:
Years Active: 1992
Title: Thomas A. Headington: Innovator in Sulfur Recovery
Introduction
Thomas A. Headington is a notable inventor based in Harvey, LA (US). He has made significant contributions to the field of mineral processing, particularly in the recovery of sulfur from native ores. His innovative approach has led to the development of a patented process that enhances the efficiency of sulfur extraction.
Latest Patents
Headington holds a patent for the "Recovery of sulfur from native ores." This process involves several steps, including crushing the ore to a coarse particle size, autoclaving to separate sulfur from the ore, and mild grinding to selectively reduce the size of liberated sulfur particles. The flotation and sulfur separation/filtration steps produce sulfur with at least 99% purity. Remarkably, this process recovers at least 90% of the elemental sulfur contained in the ore. The specific crushing and selective grinding techniques are crucial for the efficiency of the process, as they inhibit the formation of fine gangue, which is challenging to separate from the liberated sulfur.
Career Highlights
Thomas A. Headington is associated with Freeport McMoRan Resource Partners, Ltd. Partnership, where he applies his expertise in mineral processing. His work has contributed to advancements in the field, particularly in the sustainable recovery of valuable resources.
Collaborations
Headington has collaborated with notable colleagues, including James T. Womack and Tadeusz K. Wiewiorowski. Their combined efforts have furthered research and development in sulfur recovery processes.
Conclusion
Thomas A. Headington's innovative work in sulfur recovery exemplifies the impact of dedicated inventors in advancing industrial processes. His patented techniques not only enhance efficiency but also contribute to resource sustainability.