Company Filing History:
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Years Active: 2005
Title: Christian Bert - Innovator in Exhaust Gas Purification
Introduction
Christian Bert is a notable inventor based in Epinay-sur-Orge, France. He has made significant contributions to the field of environmental technology, particularly in the purification of exhaust gases from internal combustion engines. His innovative approach addresses the challenges posed by nitrogen oxides (NOx) emissions.
Latest Patents
Christian Bert holds a patent for a purifying composition designed for NOx treatment and internal combustion engine exhaust gases. This composition is capable of consuming fuel with lean air-fuel ratios and includes elements that adsorb the NO present in the exhaust gases. The unique feature of this invention is its ability to release the adsorbed NO when the oxygen concentration in the exhaust gases decreases. The NO adsorbing element comprises a first composition with a support and an active phase based on manganese, combined with another element selected from alkalines and alkaline-earths. Additionally, a second composition includes a support and an active phase based on manganese and another element selected from alkalines, alkaline-earths, and rare earths, which has a specific surface area of at least 80 m²/g after calcination at 800°C. Furthermore, a reducing and/or three-way catalyst function is incorporated into the NO adsorbing element.
Career Highlights
Throughout his career, Christian Bert has worked with prominent companies in the automotive and chemical industries. He has been associated with Faurecia Systèmes d'Échappement, where he contributed to advancements in exhaust systems, and Rhodia Chimie, where he focused on chemical solutions for various applications. His work has been instrumental in developing technologies that reduce harmful emissions.
Collaborations
Christian Bert has collaborated with several professionals in his field, including Christophe Bouly and Thierry Pontier. These collaborations have fostered innovation and the sharing of ideas, further enhancing the impact of his work.
Conclusion
Christian Bert's contributions to exhaust gas purification technology highlight his commitment to environmental sustainability. His innovative patent and career achievements reflect his dedication to reducing emissions and improving air quality.