George M Freeman

Title: The Innovations of George M Freeman

Introduction

George M Freeman is a notable inventor based in Timmins, Canada. He has made significant contributions to the field of hydrometallurgy and cathode processing. With a total of 2 patents to his name, Freeman's work has had a considerable impact on the industry.

Latest Patents

Freeman's latest patents include a cathode stripping system and a zinc hydrometallurgical process. The cathode stripping system is designed for efficiently stripping electrolytically deposited zinc from relatively small-sized cathode sheets. This system features a frame member that supports cathode sheet holding arms, allowing adjacent sheets to move with respect to one another. This design facilitates the mechanical stripping of the sheets. Additionally, a water supply is integrated into the frame to wash the sheets prior to stripping. Once stripped, the sheets are lowered onto a conveyor that removes the zinc sheet from the frame area and stacks it adjacent to one end of the frame. The zinc hydrometallurgical process focuses on recovering copper arsenate from zinc plant cement copper residues. This process also aids in purifying zinc electrolyte while upgrading the copper value in the treated cement copper residues.

Career Highlights

Freeman is associated with Texasgulf Canada Ltd., where he has applied his innovative ideas to enhance operational efficiency. His work has been instrumental in advancing techniques in zinc processing and recovery.

Collaborations

Freeman has collaborated with notable coworkers, including Victor E Robinson and John E Dulson. Their combined expertise has contributed to the successful development of Freeman's patents.

Conclusion

George M Freeman's contributions to the field of innovation, particularly in zinc processing and hydrometallurgy, showcase his dedication to advancing technology. His patents reflect a commitment to improving industrial processes and enhancing the efficiency of resource recovery.