Francois A Pollozec

Title: The Innovative Contributions of Francois A Pollozec

Introduction

Francois A Pollozec is a notable inventor based in Bergerac, France. He has made significant contributions to the field of chemical engineering, particularly in the nitration of cellulose. With a total of 4 patents to his name, Pollozec's work has had a lasting impact on various industrial processes.

Latest Patents

One of his latest patents is titled "Continuous process for the nitration of cellulose and apparatus therefor." This innovative process involves injecting a slurry of cellulose in nitrating liquor into a primary nitration reactor under pressure. The reactor is designed with a loop of tubing, allowing for vigorous agitation of the slurry through a circulation pump. The process ensures efficient nitration by transferring the slurry to secondary reactors, ultimately leading to the recovery of nitrocellulose. Another significant patent is the "Process for washing a solid substance impregnated with a liquid substance." This method involves successive washing operations to effectively clean a solid product that has been impregnated with a liquid.

Career Highlights

Francois A Pollozec has worked with prominent companies such as Societe Nationale des Poudres et Explosifs and Antar Pétroles. His experience in these organizations has allowed him to apply his innovative ideas in practical settings, contributing to advancements in chemical processes.

Collaborations

Throughout his career, Pollozec has collaborated with notable individuals, including Roger Maurice Rat and Gontran Royer. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Francois A Pollozec's contributions to the field of chemical engineering are marked by his innovative patents and collaborations. His work continues to influence the industry, showcasing the importance of creativity and collaboration in driving technological advancements.