Location History:
- Sarnia, CA (1989 - 1992)
- Clearwater, CA (1992)
Company Filing History:
Years Active: 1989-1992
Title: Innovations of Nur R Gurak
Introduction
Nur R Gurak is a notable inventor based in Sarnia, Canada. He has made significant contributions to the field of chemical engineering, particularly in the area of olefin processing. With a total of 4 patents to his name, Gurak's work has had a substantial impact on the industry.
Latest Patents
One of his latest patents focuses on the desulfurization of light olefins. This invention provides a simple process for the removal of organo sulfide contaminants from lower C2 to C4 olefin feedstocks. The process involves washing the lower olefin containing the sulfide contaminant with a liquid C6 or higher olefin, which acts as a solvent for the sulfur contaminant. This washing process effectively extracts a significant quantity of the sulfur contaminant from the lower olefin, achieving over 90% by weight removal of organic sulfides present in lower olefin feedstocks.
Another notable patent by Gurak is a process for catalytically converting C10 and higher olefins to C9 and lower olefin products. This highly selective catalytic cracking process converts feedstocks with a predominant content of C10 and higher mixed olefins into C9 and lower olefin products at efficiencies exceeding 20%. The process maximizes the content of C6 to C9 olefins while minimizing the content of C2 to C4 olefins. It involves contacting an olefin feedstock mixture containing at least 50 weight percent of C10 and higher olefins under specific cracking conditions with a selected catalyst.
Career Highlights
Throughout his career, Gurak has worked with prominent companies such as BASF and Exxon Chemical Patents, Inc. His experience in these organizations has allowed him to refine his skills and contribute to innovative solutions in the chemical industry.
Collaborations
Gurak has collaborated with notable individuals in his field, including Ronald J Thompson and James P Russell. These collaborations have further enhanced his work and contributed to the development of his patented technologies.
Conclusion
Nur R Gurak is a distinguished inventor whose contributions to the field of olefin processing have led to significant advancements. His innovative patents demonstrate his expertise and commitment to improving chemical processes. His work continues to influence the industry and inspire future innovations.