Jeanne Elmouchnino

Title: Jeanne Elmouchnino: Innovator in Hydrocarbon Hydroconversion

Introduction

Jeanne Elmouchnino is a notable inventor based in Montrouge, France. She has made significant contributions to the field of hydrocarbon processing, particularly through her innovative patent in liquid phase catalytic hydrocarbon hydroconversion.

Latest Patents

Elmouchnino holds a patent for "Liquid phase catalytic hydrocarbon hydroconversion with polyaromatic." This invention focuses on the liquid phase hydroconversion of hydrocarbon charges containing heavy fractions. It emphasizes deep conversion, where the charge is contacted with a dispersed catalyst in the presence of a polyaromatic additive. The catalyst used is a sulfide of a hydrogenating metal, such as molybdenum, nickel, or cobalt, generated in situ from a precursor. The additive consists of at least three aromatic cycles, has a boiling point exceeding 300°C, and is added at a rate of 5 to 60% by weight based on the charge. The synergism between the catalyst and the additive allows for a reduction in the quantity of catalyst needed and improves both the conversion and quality of the products.

Career Highlights

Throughout her career, Elmouchnino has worked with prestigious organizations, including the Institut Français Du Pétrole and Elf Antar France. Her work has been instrumental in advancing hydrocarbon processing technologies.

Collaborations

She has collaborated with notable colleagues such as Bernard Fixari and Pierre Le Perchec, contributing to the development of innovative solutions in her field.

Conclusion

Jeanne Elmouchnino's contributions to hydrocarbon hydroconversion highlight her role as a pioneering inventor. Her innovative approaches continue to influence the industry and pave the way for future advancements.