Simon D Aubigne

Title: Simon D Aubigne: Innovator in Acetic Acid Production

Introduction

Simon D Aubigne is a notable inventor based in Carry-Le-Rouet, France. He has made significant contributions to the field of chemical engineering, particularly in the production of acetic acid. His innovative approach has led to the development of a patented process that enhances the efficiency of acetic acid production.

Latest Patents

Simon D Aubigne holds a patent for a process for the production of acetic acid. This process involves the carbonylation of methanol in the presence of a rhodium carbonylation catalyst, methyl iodide, and an iodide salt stabilizer. The key improvement in this process is the maintenance of a finite concentration of water of up to about 10% by weight and a methyl acetate concentration of at least 2% by weight in the liquid reaction composition. The acetic acid product is recovered by passing the liquid reaction composition through a flash zone to produce a vapor fraction, which is then sent to a single distillation column for product removal.

Career Highlights

Simon D Aubigne is associated with Bp Chemicals Limited, where he has applied his expertise in chemical processes. His work has contributed to advancements in the production methods used in the chemical industry. His innovative solutions have been recognized for their potential to improve production efficiency and product quality.

Collaborations

Simon has collaborated with notable colleagues, including Jeremy B Cooper and Bruce Leo Williams. These collaborations have fostered a productive environment for innovation and development in their respective fields.

Conclusion

Simon D Aubigne's contributions to the production of acetic acid exemplify the impact of innovative thinking in the chemical industry. His patented process not only enhances production efficiency but also showcases the importance of collaboration in driving advancements in technology.