David W Goosen

Title: David W Goosen: Innovator in Fluidized Bed Roasting Process

Introduction

David W Goosen is a notable inventor based in Castlegar, Canada. He has made significant contributions to the field of metallurgy, particularly through his innovative work on fluidized bed roasting processes. His expertise and dedication to advancing technology have led to the development of a unique method that enhances the efficiency of metal sulphide concentrate processing.

Latest Patents

David W Goosen holds a patent for a fluidized bed roasting process. This method involves stabilizing a fluidized bed by controlling the particle size distribution of the particulate material. The process ensures that a minimum of 30% of the concentrate falls within a size range of 100 to 420 microns. Ideally, this amount should be between 35% and 40%. The invention also includes controlling the lead content in the concentrate, maintaining it between 3% and 4%, with a preferred range of 3.7% to 3.8%. Additionally, the particle size distribution can be managed by using a pelletized feed or a combination of both methods.

Career Highlights

David W Goosen has had a successful career, working with Cominco, Ltd., where he has applied his innovative ideas to real-world applications. His work has not only contributed to the company's success but has also advanced the field of metallurgy.

Collaborations

David has collaborated with various professionals in his field, including his coworker, Murray J Brown. Their combined efforts have led to advancements in the processes and technologies used in metallurgy.

Conclusion

David W Goosen's contributions to the fluidized bed roasting process exemplify his commitment to innovation in metallurgy. His patent reflects a significant advancement in the processing of metal sulphide concentrates, showcasing his expertise and dedication to the field.