Jean Thivolle-Cazat

Title: The Innovative Contributions of Jean Thivolle-Cazat

Introduction

Jean Thivolle-Cazat is a notable inventor based in Saone, France, recognized for his significant contributions to the field of chemical engineering. With a total of eight patents to his name, he has made remarkable advancements in the manufacturing processes of various chemical compounds.

Latest Patents

Among his latest patents is a process for manufacturing neohexene. This invention involves contacting isobutene with a supported catalyst that includes a tungsten compound and an aluminum oxide support. The process allows for the direct production of neohexene with high molar selectivity, performed at temperatures ranging from 50 to 600 °C and under varying pressures. Another significant patent is a method for converting ethylene into propylene. This method utilizes a supported metal compound with a tungsten hydride grafted onto an aluminum oxide support. The reaction occurs at temperatures between 20 and 600 °C, with a regeneratable catalyst introduced through hydrogen at specific temperatures.

Career Highlights

Jean Thivolle-Cazat has worked with prominent organizations such as BP Chemicals Limited and the Centre National de la Recherche Scientifique. His work in these institutions has contributed to his expertise and the development of his innovative patents.

Collaborations

Throughout his career, Thivolle-Cazat has collaborated with esteemed colleagues, including Jean-Marie Basset and Christophe Coperet. These partnerships have likely enriched his research and development efforts.

Conclusion

Jean Thivolle-Cazat's contributions to chemical engineering through his patents demonstrate his innovative spirit and dedication to advancing manufacturing processes. His work continues to influence the field and inspire future innovations.