Vuko M Lepetic

Title: Vuko M Lepetic: Innovator in Froth Flotation Process

Introduction

Vuko M Lepetic is a notable inventor based in Lakewood, Colorado. He has made significant contributions to the field of mineral separation through his innovative froth flotation process. His work primarily focuses on the separation of sodium compounds from kerogen-type organic-containing rock.

Latest Patents

Vuko M Lepetic holds a patent for a froth flotation method that effectively separates sodium compounds, such as nahcolite, dawsonite, and trona, from kerogen-type organics-containing rock. This method utilizes sodium carbonate and/or sodium bicarbonate-containing brines with a basic pH ranging from about 8.0 to 12.0. The process allows for the recovery of a sodium compounds-rich fraction as a non-float portion and an organics-rich fraction as a float portion. The method may also incorporate frothers, froth control agents, and collection agents, either separately or in combination. Additionally, it allows for single or multiple-stage flotation, including cleaning, conditioning, scavenging, reflotation, and combining of products.

Career Highlights

Vuko M Lepetic is associated with Industrial Resources, Inc., where he applies his expertise in mineral processing. His innovative approach to froth flotation has the potential to enhance the efficiency of sodium compound extraction from oil shale.

Collaborations

He has collaborated with notable coworkers, including Edward C Rosar and John R Hobaugh, contributing to advancements in the field of mineral separation.

Conclusion

Vuko M Lepetic's contributions to the froth flotation process exemplify his innovative spirit and dedication to advancing mineral separation techniques. His work continues to impact the industry positively.