Robert L Hargis

Title: The Innovative Contributions of Robert L. Hargis

Introduction

Robert L. Hargis is a notable inventor based in Knoxville, TN (US). He has made significant contributions to the field of metal recovery, particularly through his innovative methods for extracting aluminum from various compositions. His work has implications for recycling and resource recovery, making it relevant in today's environmentally conscious landscape.

Latest Patents

Hargis holds a patent for a method titled "Metal recovery from salt cake and other compositions." This patent describes a systematic approach to recovering aluminum metal from clumps of salt cake that contain varying concentrations of aluminum. The method involves several steps, including segregating clumps by size, separating them based on aluminum concentration, and utilizing magnetic repelling forces of eddy current separators to enhance the recovery process. This innovative technique not only applies to salt cake but can also be adapted for recovering aluminum from dross and other materials.

Career Highlights

Hargis is associated with Imco Recycling, Inc., where he has been able to apply his expertise in metal recovery. His work at Imco has allowed him to contribute to advancements in recycling technologies, promoting sustainability and efficient resource use. His patent reflects his commitment to improving methods of metal recovery, which is crucial in reducing waste and conserving natural resources.

Collaborations

Hargis has worked alongside notable colleagues such as Philip Grosso and Ralph L. Cheek. Their collaborative efforts have likely contributed to the development and refinement of innovative recycling techniques within the industry.

Conclusion

Robert L. Hargis stands out as an inventor dedicated to advancing metal recovery methods. His patent for recovering aluminum from salt cake showcases his innovative approach to recycling and resource management. His contributions are significant in promoting sustainable practices in the metal recovery industry.