Company Filing History:
Years Active: 2010
Title: Paul-Marie Marquaire: Innovator in Chemical Vapor Infiltration
Introduction
Paul-Marie Marquaire is a notable inventor based in Nancy, France. He has made significant contributions to the field of chemical engineering, particularly in the area of chemical vapor infiltration processes. His innovative approach has led to advancements in the densification of porous substrates.
Latest Patents
Marquaire holds a patent for a method of controlling or modeling a chemical vapor infiltration process for densifying porous substrates with carbon. The patent describes a process where a load of one or more porous substrates is heated in an oven. A reaction gas containing at least one carbon-precursor hydrocarbon is introduced, and the effluent gas is extracted through an outlet. The content of specific compounds in the effluent gas is measured, allowing for real-time control of the densification process by adjusting various parameters such as gas admission rates, temperature, and pressure.
Career Highlights
Paul-Marie Marquaire is associated with Messier-Bugatti Inc., where he applies his expertise in chemical processes. His work has been instrumental in enhancing the efficiency and effectiveness of densification techniques in various applications.
Collaborations
Marquaire has collaborated with notable colleagues, including Eric Sion and René Fournet. These partnerships have fostered innovation and contributed to the advancement of their shared field.
Conclusion
Paul-Marie Marquaire's contributions to chemical vapor infiltration processes exemplify the impact of innovative thinking in engineering. His patent reflects a commitment to improving industrial processes, showcasing the importance of research and development in technology.