Frank J Janssen

Title: Frank J Janssen: Innovator in Catalyst Technology

Introduction

Frank J Janssen is a notable inventor based in Amsterdam, Netherlands. He has made significant contributions to the field of catalyst technology, holding a total of 3 patents. His work focuses on processes that enhance the efficiency of chemical reactions, particularly in the production of alkylene oxides and olefin disproportionation.

Latest Patents

One of his latest patents is related to catalyst preparation. This invention involves a process for the preparation of an epoxidation catalyst, which includes drying a silica gel carrier at high temperatures and then contacting it with a gas stream containing titanium halide. This process results in an impregnated carrier that is used in the preparation of alkylene oxide. Another significant patent is for a catalyst system for olefin disproportionation, which features molybdenum oxide supported on alumina, prepared through a specific process.

Career Highlights

Frank J Janssen has had a distinguished career, working with Shell Oil Company, where he has applied his expertise in catalyst technology. His innovative approaches have contributed to advancements in chemical processes, making them more efficient and effective.

Collaborations

Throughout his career, Janssen has collaborated with notable colleagues, including Coenraad H Wilms and Donald Reinalda. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Frank J Janssen's contributions to catalyst technology have made a lasting impact in the field. His innovative patents and collaborations highlight his commitment to advancing chemical processes.