Denis J C M Poncelet

Title: Denis J C M Poncelet: Innovator in Brewing Technology

Introduction

Denis J C M Poncelet is a notable inventor based in Vandoeuvre, France. He has made significant contributions to the field of brewing technology, particularly through his innovative processes involving carrageenan beads.

Latest Patents

Poncelet holds a patent for "Immobilized-cell carrageenan bead production and a brewing process utilizing carrageenan bead immobilized yeast cells." This patent describes a method for immobilizing viable cells in gelled carrageenan beads. The process involves preparing an aqueous phase that combines a gellable concentration of un-gelled carrageenan with an aqueous suspension of viable cells. The potassium concentration in the mixture is controlled to ensure that the thermogellation temperature of the carrageenan remains below the temperature that could harm the viable cells. The method includes a series of temperature-controlled steps to create polymer gel beads that effectively entrap the viable cells.

Career Highlights

Denis J C M Poncelet is associated with Labatt Brewing Company Limited, where he applies his expertise in brewing technology. His work has contributed to advancements in the brewing process, enhancing the efficiency and quality of beer production.

Collaborations

Poncelet has collaborated with notable colleagues, including Ronald James Neufeld and Sylvain D J M Norton. These partnerships have fostered innovation and development in brewing technologies.

Conclusion

Denis J C M Poncelet is a distinguished inventor whose work in brewing technology has led to significant advancements in the field. His innovative processes continue to influence the brewing industry, showcasing the importance of research and development in creating efficient production methods.