Craig Lane Hunt

Title: Craig Lane Hunt: Innovator in Ruthenium-Containing Catalyst Systems

Introduction

Craig Lane Hunt is a notable inventor based in Naperville, IL (US). He has made significant contributions to the field of catalysis, particularly in the development of ruthenium-containing catalyst systems for olefin metathesis. With a total of 2 patents to his name, Hunt's work has implications for various chemical processes.

Latest Patents

Hunt's latest patents include a "Ruthenium-containing catalyst system for olefin metathesis" and a "Ruthenium-containing catalyst composition for olefin metathesis." The first patent describes a catalyst system that comprises a ruthenium compound, a phosphorus, arsenic, or antimony compound, and a compound containing at least one carbon-to-carbon triple bond. The mole ratio of these compounds is typically in the range of about 1.0:0.01-100:0.01-500. The ruthenium compound can be a Ru(II), Ru(III), or Ru(IV) compound, and hydrogen gas is used as an activator. The second patent outlines a similar catalyst system but emphasizes the optional nature of the phosphorus compound if the ruthenium compound already contains a phosphorus-containing ligand. This catalyst system is versatile and can be employed in various metathesis processes.

Career Highlights

Craig Lane Hunt is currently associated with Bp Amoco Corporation, where he continues to innovate in the field of catalysis. His work has been instrumental in advancing the understanding and application of ruthenium-based catalysts in chemical reactions.

Collaborations

Hunt has collaborated with notable colleagues such as Philip O Nubel and David S Choi. These collaborations have likely contributed to the success and development of his innovative catalyst systems.

Conclusion

Craig Lane Hunt is a distinguished inventor whose work in ruthenium-containing catalyst systems has made a significant impact in the field of chemistry. His contributions continue to influence various chemical processes and applications.