Davis S Mark

Title: Innovations of Davis S Mark in Wax Isomerization

Introduction

Davis S Mark is a notable inventor based in Baton Rouge, LA (US). He has made significant contributions to the field of chemical engineering, particularly in the development of catalysts for wax isomerization. His work has implications for various industrial applications, enhancing the efficiency of processes involving wax materials.

Latest Patents

Davis S Mark holds a patent for a wax isomerization catalyst and method for its production. This innovative catalyst comprises a Group VIII hydrogenation metal component on fluorided alumina or a material containing alumina. The catalyst is characterized by a surface nitrogen content N/Al ratio of about 0.01 or less, a bulk fluorine content of between about 2 to 10 wt %, and a surface fluorine content of less than about 3 wt %. The method for producing this catalyst involves several steps, including depositing a Group VIII hydrogenation metal on alumina, calcining the metal-loaded extrudate, and fluoriding the material using an aqueous fluorine source solution.

Career Highlights

Davis S Mark has had a distinguished career at Exxon Research and Engineering Company. His work has focused on developing advanced materials and methods that improve the performance of catalysts used in various chemical processes. His innovative approach has led to advancements in the efficiency and effectiveness of wax isomerization.

Collaborations

Throughout his career, Davis has collaborated with esteemed colleagues such as Willard H Sawyer and Ian A Cody. These collaborations have fostered a productive environment for innovation and have contributed to the success of their projects.

Conclusion

Davis S Mark's contributions to the field of wax isomerization are noteworthy and demonstrate his expertise as an inventor. His patented innovations continue to influence the industry, showcasing the importance of research and development in chemical engineering.