James F Jackson

Title: Innovations of James F. Jackson in Flotation Separation Technology

Introduction

James F. Jackson is an accomplished inventor based in Sudbury, Canada, known for his significant contributions to the field of flotation separation technology. With a total of three patents to his name, Jackson has developed innovative solutions that enhance the efficiency of separating polymetallic sulphide ores.

Latest Patents

Among his latest patents, Jackson has introduced a new depressant for flotation separation of polymetallic sulphide ores. This innovative depressant is designed to work in conjunction with conventional collector agents and frothing agents. It effectively depresses iron sulphides such as pyrrhotite, pyrite, and marcasite in the tailings during the flotation separation of copper, nickel, lead, and zinc sulphides. The depressant consists of a chemically-modified carbohydrate polymer, a polyacrylate, and low foaming lignin sulphonate. Another notable patent by Jackson is a similar depressant for flotation separation of polymetallic sulphidic ores, which utilizes a cross-linked starch chemically combined with a polyacrylate and sugar-free lignin sulphonate.

Career Highlights

Throughout his career, James F. Jackson has worked with prominent companies in the industry, including Falconbridge Limited and Huntsman Petrochemical Corporation. His experience in these organizations has contributed to his expertise in flotation separation technologies.

Collaborations

Jackson has collaborated with notable professionals in his field, including Srdjan Bulatovic and Tim M. Jessup. These collaborations have further enriched his work and innovations in flotation separation.

Conclusion

James F. Jackson's contributions to flotation separation technology through his innovative patents demonstrate his commitment to advancing the field. His work continues to influence the industry and improve the efficiency of ore separation processes.