Marcel Ropars

Title: Marcel Ropars: Innovator in Fermentation Technology

Introduction

Marcel Ropars is a notable inventor based in Palaiseau, France, recognized for his contributions to fermentation technology. With a total of eight patents to his name, Ropars has made significant advancements in the field, particularly in processes related to the production of alcohols through fermentation.

Latest Patents

One of Ropars' latest patents is a method for cleaning a solid support of a fermentation reactor that utilizes contaminated polyurethane foam. This innovative process involves placing the solid support in contact with a fluid derived from fermentation must, which is enriched in alcohol and/or acetone, or an aqueous solution at basic pH. Another significant patent involves mutant bacteria of the genus, specifically CNCM I-4985, CNCM I-4986, CNCM I-4987, and CNCM I-4988, which were deposited at the Institut Pasteur. These bacteria are useful in the fermentation of sugars for the production of isopropanol and butanol.

Career Highlights

Throughout his career, Ropars has worked with esteemed organizations such as Ifp Energies Nouvelles and the Institut Français Du Pétrole. His work has focused on enhancing fermentation processes, contributing to advancements in biofuels and chemical production.

Collaborations

Ropars has collaborated with notable colleagues, including Caroline Aymard and Sandra Menir, further enriching his research and development efforts in the field of fermentation technology.

Conclusion

Marcel Ropars stands out as an influential inventor in the realm of fermentation technology, with a strong portfolio of patents that reflect his innovative spirit and dedication to advancing the industry. His work continues to impact the production of biofuels and chemicals, showcasing the importance of innovation in this field.