Jinxing Ji

Title: Jinxing Ji - Innovator in Copper Electrowinning

Introduction

Jinxing Ji is a notable inventor based in Vancouver, Canada. He has made significant contributions to the field of metallurgy, particularly in the electrowinning of copper. His innovative approach aims to enhance the efficiency and purity of copper production.

Latest Patents

Jinxing Ji holds a patent for a process titled "Process for electrowinning of copper matte." This sulfur dioxide-free process allows for the production of high-purity metallic copper from copper matte. The method involves leaching copper matte under oxidizing conditions in a ferric-containing acid copper sulfate electrolyte leach assembly. This assembly includes one or more leach reactors that yield a copper-rich electrolyte. Subsequently, copper cathodes are produced in an electrowinning assembly that is physically decoupled from the leaching assembly, which may consist of one or more electrowinning cells. The process operates at ambient pressure and temperatures below the boiling point, showcasing its efficiency and environmental benefits.

Career Highlights

Jinxing Ji is affiliated with the University of British Columbia, where he continues to advance research in copper production technologies. His work has garnered attention for its potential to revolutionize the industry by providing a cleaner alternative to traditional methods.

Collaborations

Some of his notable coworkers include Sharon K Young and David B Dreisinger. Their collaborative efforts contribute to the ongoing research and development in the field of metallurgy.

Conclusion

Jinxing Ji's innovative contributions to the electrowinning of copper highlight his commitment to advancing sustainable practices in metallurgy. His patent reflects a significant step towards more environmentally friendly copper production methods.