Murray J Brown

Title: The Innovative Contributions of Murray J Brown

Introduction

Murray J Brown is a notable inventor based in Rossland, Canada. He has made significant contributions to the field of metallurgy, particularly through his innovative patent related to fluidized bed roasting processes. His work has implications for the processing of metal sulphide concentrates, showcasing his expertise and creativity in the industry.

Latest Patents

Murray J Brown holds a patent for a fluidized bed roasting process. This method stabilizes a fluidized bed in a roasting process for metal sulphide concentrate. The process involves controlling the particle size distribution of the particulate material in the bed, ensuring that a minimum of 30% of the concentrate falls within a size range of 100 to 420 microns. Ideally, this minimum amount is between 35% and 40%. The patent also describes methods for controlling the particle size distribution by maintaining the lead content in the concentrate between 3% and 4%, with a preferred range of 3.7% to 3.8%. Additionally, the process can utilize a pelletized feed or a combination of both methods to regulate the lead content effectively.

Career Highlights

Murray J Brown has had a distinguished career, working with Cominco, Ltd., where he has applied his innovative ideas to real-world applications. His work has contributed to advancements in the field of metallurgy, particularly in the efficient processing of metal concentrates.

Collaborations

Murray has collaborated with David W Goosen, further enhancing the impact of his work in the industry. Their partnership has likely fostered innovative solutions and advancements in their field.

Conclusion

Murray J Brown's contributions to the field of metallurgy through his patent on fluidized bed roasting processes demonstrate his innovative spirit and dedication to advancing technology. His work continues to influence the industry and showcases the importance of creativity in solving complex problems.