Jean-Max Charpentier

Title: Jean-Max Charpentier: Innovator in Citric Acid Production

Introduction

Jean-Max Charpentier is a notable inventor based in Montesson, France. He has made significant contributions to the field of biochemistry, particularly in the production of citric acid through innovative fermentation processes. His work has implications for various industries, including food and pharmaceuticals.

Latest Patents

Jean-Max Charpentier holds a patent for a process for producing citric acid by fermentation. This process involves the aerobic culture of yeast strains in a medium containing at least one n-paraffin. The method includes adding a nitrogenous heterocyclic organic compound, such as α-picolinic acid or 8-hydroxyquinoline, to the culture medium after the exponential growth phase. Additionally, the pH value of the medium is controlled during the growth phase by the addition of sodium or potassium carbonate. This innovative approach has the potential to enhance the efficiency of citric acid production.

Career Highlights

Charpentier is associated with the Institut Français du Pétrole, des Carburants et Lubrifiants. His work at this institution has allowed him to explore and develop new methodologies in biochemical processes. His patent reflects his commitment to advancing the field and improving production techniques.

Collaborations

Throughout his career, Jean-Max Charpentier has collaborated with esteemed colleagues, including Georges Glikmans and Paul Maldonado. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Jean-Max Charpentier's contributions to the production of citric acid through fermentation highlight his innovative spirit and dedication to advancing biochemistry. His work continues to influence the industry and pave the way for future developments.