Dominique Jourdain

Title: Innovations by Dominique Jourdain

Introduction

Dominique Jourdain is a notable inventor based in Saint Auban, France. He has made significant contributions to the field of chemistry, particularly in the development of catalysts for dehalogenation processes. With a total of 2 patents to his name, Jourdain's work has implications for both industrial applications and environmental sustainability.

Latest Patents

One of Jourdain's latest patents is focused on a catalyst for the dehalogenation of .alpha.-halogenated carboxylic acids. This invention involves a catalyst that comprises a rare metal from Group VIII of the Periodic Table, deposited on an inert support. The catalyst is designed to dehalogenate .alpha.-halogenated carboxylic acids in the presence of hydrogen. The unique aspect of this invention is the granulometry of the components, which allows for a homogeneous mixture when exposed to currents of .alpha.-halogenated carboxylic acid and hydrogen. This innovation is particularly useful for regenerating palladium catalysts used in the purification of crude monochloroacetic acid.

Career Highlights

Dominique Jourdain is associated with Societe Elf Atochem S.A., where he has been instrumental in advancing chemical processes. His expertise in catalysis has positioned him as a key figure in the field, contributing to both academic and practical advancements in chemistry.

Collaborations

Jourdain has collaborated with notable colleagues such as Yves Correia and Joseph Nowocien. These partnerships have fostered a collaborative environment that enhances innovation and research in their respective fields.

Conclusion

Dominique Jourdain's contributions to the field of chemistry through his innovative patents highlight his role as a significant inventor. His work not only advances scientific knowledge but also has practical applications that benefit various industries.