Company Filing History:
1 out of 1 
1 out of 456 
1 out of 2 Years Active: 1995-2001
Title: The Innovative Contributions of Bernard Neveu
Introduction
Bernard Neveu is a notable inventor based in Puteaux, France. He has made significant contributions to the field of environmental technology, particularly in the area of gas treatment. With a total of 3 patents to his name, Neveu's work focuses on innovative solutions for reducing harmful emissions.
Latest Patents
One of Neveu's latest patents involves a process for the removal of nitrogen oxides (NOx) from gases through selective catalytic reduction (SCR) using ammonia over zeolite catalysts. This process is particularly noteworthy as it utilizes zeolites that are partially exchanged with copper, specifically faujasites, which do not lead to the formation of nitrogen protoxide. The patent emphasizes the importance of certain mixed rare-earth/copper zeolites, highlighting the correlation between the selectivity of NOx reduction and the TPR diagram of the catalysts.
Another significant patent is a sludge filtration device that comprises a filter piston and sludge. This device features a filter placed over a horizontal box, which acts as the bottom of a vertical filter chamber. The design includes a piston that closes the filter chamber and allows for the efficient removal of liquid filtrate while retaining solid matter on the filter. The innovative scraper device is designed to remove the solid cake left on the filter after the filtration process.
Career Highlights
Throughout his career, Bernard Neveu has worked with several prominent companies, including Grand-Paroiesse S.A. and Elf Atochem S.A. His experience in these organizations has contributed to his expertise in developing advanced filtration and gas treatment technologies.
Collaborations
Neveu has collaborated with notable colleagues such as Jean-Bernard Peudpiece and Bernard Coq. These partnerships have likely enriched his work and led to further advancements in his field.
Conclusion
Bernard Neveu's innovative patents and contributions to environmental technology demonstrate his commitment to addressing critical issues related to gas emissions and waste management. His work continues to influence the industry and pave the way for future advancements.