Stéphanie Frantz

Title: Innovations by Stephanie Frantz in Catalytic Filter Technology

Introduction

Stephanie Frantz is a notable inventor based in Loerrach, Germany. She has made significant contributions to the field of exhaust gas cleaning systems, particularly for diesel engines. With a total of two patents to her name, her work focuses on improving the efficiency and effectiveness of particulate filters.

Latest Patents

Frantz's latest patents include a catalytically active particulate filter designed for use in diesel engine exhaust gas cleaning systems. This innovative filter not only removes diesel soot particles but also oxidizes carbon monoxide and hydrocarbons, converting nitrogen monoxide into nitrogen dioxide. The filter features a unique design with two catalytically active coatings containing platinum and palladium, with a higher platinum content in the second coating compared to the first. Another significant invention is a particulate filter with a hydrogen sulfide block function. This filter is designed to remove nitrogen oxides and particulates from the exhaust gas of lean-burn engines, utilizing a copper compound and an oxidation-catalytic active coating that includes at least one platinum group metal.

Career Highlights

Frantz works at Umicore Ag & Co. Kg, where she continues to develop innovative solutions for environmental challenges. Her expertise in catalytic technologies has positioned her as a key player in the industry, contributing to advancements in cleaner combustion processes.

Collaborations

Some of her notable coworkers include Franz Dornhaus and Ina Grisstede, who collaborate with her on various projects aimed at enhancing exhaust gas treatment technologies.

Conclusion

Stephanie Frantz's contributions to catalytic filter technology demonstrate her commitment to innovation and environmental sustainability. Her patents reflect a deep understanding of the challenges faced in exhaust gas cleaning, and her work continues to influence the industry positively.