Terry W Pepper

Title: Innovations by Terry W. Pepper

Introduction

Terry W. Pepper is an accomplished inventor based in Golden, Colorado. He holds 2 patents that focus on innovative processes for recovering valuable metals from pyrite concentrates. His work contributes significantly to the field of hydrometallurgy and metal recovery.

Latest Patents

Terry's latest patents include two notable processes. The first patent, titled "Recovery of silver, copper and zinc from partially roasted pyrite," discloses a method for treating pyrite concentrate to recover these metals. This process involves partial roasting to enhance solution penetration, followed by hydrometallurgical steps such as ferric sulphate leaching, reduction leaching, solid-liquid separation, and metal extraction. The second patent, "Recovery of silver, copper, zinc and lead from partially roasted pyrite," outlines a similar process but includes lead in the recovery. This method also utilizes partial roasting and various hydrometallurgical steps to recover copper and silver together, while lead and zinc are recovered separately.

Career Highlights

Terry W. Pepper is associated with Texasgulf Inc., where he applies his expertise in metal recovery processes. His innovative approaches have made a significant impact in the industry, showcasing his commitment to advancing metallurgical techniques.

Collaborations

Terry collaborates with Harry G. Bocckino, who is also a key figure in his field. Their partnership enhances the research and development efforts at Texasgulf Inc., contributing to the advancement of innovative metal recovery solutions.

Conclusion

Terry W. Pepper's contributions to the field of hydrometallurgy through his patents and work at Texasgulf Inc. highlight his role as a significant innovator in metal recovery processes. His dedication to advancing these technologies continues to influence the industry positively.