M Barakat Janjua

Title: M Barakat Janjua: Innovator in Metal Processing Technologies

Introduction

M Barakat Janjua is a notable inventor based in Pointe-Claire, Canada. He has made significant contributions to the field of metal processing, particularly in the monitoring and treatment of metal solutions. With a total of 3 patents to his name, Janjua's work has implications for both industrial applications and environmental sustainability.

Latest Patents

One of Janjua's latest patents is titled "Method and apparatus for on-line monitoring the quality of a purified metal sulphate solution." This invention outlines a method for depositing metal from a purified metal sulphate solution onto a working electrode. The process involves passing a constant current through the solution, followed by reversing the polarity to dissolve the deposited metal. The quality index of the solution is derived by calculating the ratio of dissolution time to deposition time, ensuring accurate monitoring of solution quality.

Another significant patent is "Galvanic dezincing of galvanized steel." This method focuses on removing zinc from galvanized steel without substantial co-dissolution of substrate iron. The process involves immersing the galvanized steel in a caustic electrolyte solution and electrically connecting it to a stable cathode material, which minimizes hydrogen overvoltage.

Career Highlights

M Barakat Janjua has been associated with Noranda Inc., where he has applied his innovative ideas to enhance metal processing techniques. His work has not only advanced the technology in this field but has also contributed to more efficient and environmentally friendly practices.

Collaborations

Throughout his career, Janjua has collaborated with esteemed colleagues such as Rodney L LeRoy and George Houlachi. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

M Barakat Janjua's contributions to metal processing technologies demonstrate his commitment to innovation and sustainability. His patents reflect a deep understanding of the complexities involved in metal treatment and monitoring. Janjua's work continues to influence the industry and pave the way for future advancements.