Mark Walton

Introduction

Mark Walton, hailing from Royston, GB, is an accomplished inventor known for his contributions to the field of exhaust gas purification. With a focus on enhancing environmental sustainability through innovative engineering, he has successfully secured a patent that highlights his expertise and commitment to improving automotive exhaust systems.

Latest Patents

Mark Walton is credited with one significant patent: an “Exhaust system including SCRF catalyst with oxidation zone.” This invention encompasses a sophisticated exhaust gas purification system that includes multiple components. It features a first injector for introducing ammonia or ammonia-decomposable compounds into the exhaust, a diesel particulate filter equipped with a selective catalyst reduction (SCR) catalyst and an oxidation catalyst, a second injector located downstream of the filter for additional ammonia injection, and a downstream catalyst also comprising a selective catalytic reduction catalyst.

Career Highlights

Walton’s work at Johnson Matthey Public Limited Company has been instrumental in advancing technologies aimed at reducing vehicular emissions. His grant of a patent marks a significant achievement not only in his career but also in the broader scope of environmental engineering. His ability to integrate various catalytic processes into exhaust systems reflects a deep understanding of chemical processing and environmental impact.

Collaborations

Throughout his career, Mark Walton has collaborated with prominent colleagues such as David Bergeal and Gavin Michael Brown. These partnerships have fostered a creative environment where innovative ideas can flourish, leading to the development of advanced technologies in the field of exhaust gas treatment.

Conclusion

Mark Walton's contributions to the field of exhaust gas purification exemplify the intersection of innovation and environmental responsibility. His patent serves as a testament to his expertise and dedication to developing solutions that address the pressing issues of air pollution and sustainability in the automotive industry. As he continues his work at Johnson Matthey, the impact of his inventions may lead to significant advancements in cleaner technologies for future generations.