Andrew West

Title: Innovations by Andrew West

Introduction

Andrew West is an accomplished inventor based in Cleveland, GB. He has made significant contributions to the field of chemical engineering, particularly in the development of tagging systems for aqueous liquids. With a total of 2 patents to his name, West's work focuses on enhancing the efficiency of selective catalytic reduction systems used to reduce NOx emissions from diesel exhaust.

Latest Patents

West's latest patents include a method for tracing an aqueous liquid, specifically an aqueous urea used in selective catalytic reduction systems. The first patent describes a process that involves adding a tracer, which consists of a predetermined amount of phenol to the liquid. This liquid can be identified by reacting a sample with a reagent containing a predetermined amount of 4-aminoantipyrine in the presence of an initiating compound. The reaction produces a chromophore, and the absorbance of the resulting solution is measured. The second patent reiterates this method, emphasizing its importance in identifying the liquid for effective NOx removal.

Career Highlights

Andrew West is currently employed at Johnson Matthey Inc., a company renowned for its innovations in sustainable technologies. His work at Johnson Matthey has allowed him to apply his expertise in chemical processes to real-world applications, contributing to advancements in environmental protection.

Collaborations

West collaborates with his coworker, Darrell Green, to further enhance the research and development of their innovative solutions. Their teamwork exemplifies the importance of collaboration in driving technological advancements.

Conclusion

Andrew West's contributions to the field of chemical engineering through his patents and work at Johnson Matthey Inc. highlight his commitment to innovation and environmental sustainability. His developments in tagging systems for aqueous liquids are paving the way for more efficient methods of reducing harmful emissions.