Renaud Dernoncourt

Title: Renaud Dernoncourt: Innovator in Chemical Processes

Introduction

Renaud Dernoncourt is a notable inventor based in Brussels, Belgium. He has made significant contributions to the field of chemical engineering, particularly in the purification and production processes related to polyaromatics and styrene monomer.

Latest Patents

Dernoncourt holds three patents, showcasing his innovative approach to chemical processes. His latest patents include a process for the purification of an aqueous phase containing polyaromatics. This invention outlines a method for purifying a liquid stream that includes an aqueous phase with polyaromatics and an optional organic phase. The process involves sending the liquid stream to a mixing tank, where an aromatic component is introduced to create a mixture of organic and aqueous phases. This mixture is then processed in a decanter to recover a clean aqueous phase and an organic phase. The clean aqueous phase can undergo further treatment to remove residual organic components. Another significant patent involves a process for cooling the stream leaving an ethylbenzene dehydrogenation reactor, which is crucial for the production of styrene monomer from ethylbenzene.

Career Highlights

Throughout his career, Dernoncourt has worked with prominent companies in the petrochemical industry. He has been associated with Total Petrochemicals France and Total Research & Technology Feluy, where he has applied his expertise in chemical processes to advance the industry.

Collaborations

One of his notable collaborators is Jean-Pierre Thoret Bauchet, with whom he has worked on various projects in the field of chemical engineering.

Conclusion

Renaud Dernoncourt's contributions to the field of chemical processes through his patents and career in the petrochemical industry highlight his role as an innovator. His work continues to influence advancements in the purification and production of essential chemical compounds.