Dennis D Gertenbach

Title: Innovations of Dennis D Gertenbach

Introduction

Dennis D Gertenbach is a notable inventor based in Lakewood, Colorado. He has made significant contributions to the field of metal recovery, holding a total of seven patents. His work focuses on improving methods for extracting valuable metals from various materials.

Latest Patents

One of his latest patents is titled "Systems and methods for improved metal recovery using ammonia leaching." This patent outlines a method that involves leaching a slurry containing copper-bearing material and an ammonia leach medium. The process includes adding copper powder to the slurry, separating it into a pregnant leach solution and solids, and performing solvent extraction on the pregnant leach solution to produce a loaded aqueous stream. This innovative approach enhances the efficiency of metal recovery processes.

Career Highlights

Throughout his career, Dennis has worked with prominent companies in the mining and metal recovery industry. He has been associated with Freeport Minerals Corporation and Freeport-McMoRan Corporation, where he applied his expertise in metal recovery techniques.

Collaborations

Dennis has collaborated with several professionals in his field, including Joanna M Robertson and Thomas R Bolles. These collaborations have contributed to the advancement of his innovative methods and patents.

Conclusion

Dennis D Gertenbach's work in metal recovery through ammonia leaching represents a significant advancement in the field. His patents and career achievements highlight his dedication to innovation and improvement in metal extraction processes.