Felix Marny

Title: Felix Marny: Innovator in Gas Adsorption Measurement

Introduction

Felix Marny is a notable inventor based in Aubergenville, France. He has made significant contributions to the field of gas adsorption measurement. His innovative approach has led to the development of a unique method and apparatus for measuring the adsorption and desorption of gases.

Latest Patents

Felix Marny holds a patent for a method of and an apparatus for measuring the adsorption and desorption of a gas adsorbed by a solid sample. The patent describes a system where a gas pressure drop during the adsorption phase or a gas pressure increase during the desorption phase is programmed in the reservoir circuit from 0.1 to 0.7 Pa per minute. This is achieved through at least one regulating valve with a proportional opening. The system ensures a substantially constant flow of gas to the sample and from the sample to the reservoir. Periodic measurements of gas pressure are taken in the measuring circuit by pressure sensors. A microprocessor determines the isotherm of adsorption and desorption based on various parameters, including the volume of the reservoir circuit and the quantity of gas transferred.

Career Highlights

Felix Marny is associated with the Institut Français du Pétrole, where he applies his expertise in gas measurement technologies. His work has been instrumental in advancing the understanding of gas adsorption processes.

Collaborations

Felix has collaborated with notable colleagues such as Hubert Ajot and Jean Francois Joly. Their combined efforts have contributed to the development of innovative solutions in the field.

Conclusion

Felix Marny is a distinguished inventor whose work in gas adsorption measurement has paved the way for advancements in the field. His patent reflects a significant innovation that enhances the accuracy of gas measurement techniques.