Company Filing History:
Years Active: 1997-1998
Title: Didier Domergue: Innovator in Nitrogen Generation Technology
Introduction
Didier Domergue is a notable inventor based in Bagneux, France. He has made significant contributions to the field of nitrogen generation technology, holding 2 patents that focus on processes and plants for generating nitrogen for heat treatment.
Latest Patents
One of Didier's latest patents is titled "Process and plant for generating nitrogen for heat treatment." This invention provides a plant designed to generate a nitrogen-based gas. The plant includes a source of impure nitrogen under pressure, which contains a residual oxygen concentration. It features a main gas conduit, a catalytic deoxygenation reactor, and a secondary gas line connected to a source of a secondary reducing gas. Additionally, it has a device for removing water vapor present in the gas. The design ensures that the main gas conduit between the source of impure nitrogen and the point where the secondary gas line is connected is devoid of any flow control device.
Another patent by Didier is the "Process for generating nitrogen for heat treatment." This process involves several steps, including combining a secondary reducing gas with a primary nitrogen gas that contains 0.5-5% by volume of oxygen. The reaction occurs in a catalytic deoxygenation reactor, resulting in a nitrogen-based reaction gas that includes water vapor. The process also includes steps to remove at least part of the water vapor by cooling the reaction gas under pressure to induce the formation of a liquid phase.
Career Highlights
Didier Domergue is associated with L'Air Liquide, Société Anonyme Pour L'Étude Et L'Exploitation Des Gaz. His work at this company has allowed him to focus on innovative solutions in gas generation and treatment processes.
Collaborations
Didier collaborates with Yannick Rancon, contributing to advancements in their field through shared expertise and innovative ideas.
Conclusion
Didier Domergue is a prominent inventor whose work in nitrogen generation technology has led to significant advancements in heat treatment processes. His patents reflect a commitment to innovation and efficiency in gas generation.
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