Jacques M Hamard

Title: Jacques M Hamard: Innovator in Desulfurization Processes

Introduction

Jacques M Hamard is a notable inventor based in Rixensart, Belgium. He has made significant contributions to the field of chemical engineering, particularly in the area of desulfurization processes. His innovative approach has led to advancements that benefit various industries.

Latest Patents

Hamard holds a patent for 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 substantial quantity of the sulfur contaminant from the lower olefin. The lower olefin is then separated from the higher olefin solution by evaporation or fractional distillation. Remarkably, this process allows for the removal of greater than 90% by weight of organic sulfides present in lower olefin feedstocks.

Career Highlights

Hamard is associated with Exxon Chemical Patents, Inc., where he has been able to apply his expertise in chemical processes. His work has contributed to the development of more efficient and environmentally friendly methods in the chemical industry.

Collaborations

He has collaborated with fellow inventor Nur R Gurak, further enhancing the innovative efforts within their field.

Conclusion

Jacques M Hamard's contributions to the desulfurization of light olefins demonstrate his commitment to innovation in chemical engineering. His patent reflects a significant advancement in the removal of harmful contaminants, showcasing the importance of such inventions in promoting sustainability in industrial processes.