Alison Mary Wagland

Title: **Alison Mary Wagland: A Trailblazer in Catalytic Reduction Technologies**

Introduction

Alison Mary Wagland, a prominent inventor based in Watlington, GB, has made significant contributions to the field of catalytic reduction technologies. With six patents to her name, she specializes in creating innovative solutions aimed at addressing environmental challenges, particularly in the area of exhaust gas emissions.

Latest Patents

One of Alison’s latest patents involves the development of coated articles having high kNOx/kSOx ratios for selective catalytic reduction. These articles comprise a catalyst film containing VOx, MoO, or WO, and TiO deposited on a substrate. They are particularly useful for the selective catalytic reduction (SCR) of NOx in exhaust gases. The invention describes methods for producing coated substrates by depositing a catalyst film and calcining it. The resulting articles exhibit enhanced activity for NOx conversion while achieving reduced activity for SOx conversion. This innovation enables the fabrication of lightweight, coated articles with high catalyst loads at comparable or reduced dimensions compared to traditional laminated articles. These advancements hold particular utility for power plant operations that utilize coal and high-sulfur fuels, where controlling sulfur trioxide generation is critical.

Career Highlights

Throughout her career, Alison Mary Wagland has worked with reputable companies, most notably Johnson Matthey Public Limited Company and Johnson Matthey Inc. Her role in these organizations has allowed her to develop and implement cutting-edge technologies that make significant contributions to environmental sustainability.

Collaborations

Alison has collaborated with esteemed colleagues in her field, including Paul John Collier and Andrew Fish, gaining insights and fostering innovation through teamwork. These collaborations have further enriched her research and development endeavors, enabling her to advance her pioneering work in catalytic reduction technologies.

Conclusion

Alison Mary Wagland continues to be a driving force in her field of expertise, with her patents reflecting innovative approaches to pressing environmental challenges. Her work showcases the importance of inventions that not only advance technology but also contribute to a cleaner and more sustainable future.