Raghunandan L Varma

Title: Raghunandan L Varma: Innovator in Catalytic Reduction Technology

Introduction

Raghunandan L Varma is a notable inventor based in Guelph, Canada. He has made significant contributions to the field of environmental technology, particularly in the reduction of nitrogen oxides.

Latest Patents

Raghunandan holds a patent for the selective catalytic reduction of nitrogen oxides. This innovative process involves reacting nitric oxide, nitrogen dioxide, or a mixture thereof with a reducing agent, which consists of an aliphatic carboxylic acid containing 1 to 5 carbon atoms. The reaction occurs at temperatures ranging from about 250°C to about 600°C, in the presence of a catalyst made from metal oxides such as vanadium oxide, copper oxide, nickel oxide, and iron oxide, supported on a porous carrier. This method effectively reduces harmful NOx emissions to harmless nitrogen in an efficient, environmentally friendly, and cost-effective manner.

Career Highlights

Throughout his career, Raghunandan has worked with Gas Metropolitain and Company, Limited, where he applied his expertise in environmental technologies. His work has been instrumental in advancing methods for reducing harmful emissions.

Collaborations

Raghunandan has collaborated with notable professionals in his field, including Raj N Pandey and Kebir Ratnani. These collaborations have contributed to the development and refinement of his innovative technologies.

Conclusion

Raghunandan L Varma is a distinguished inventor whose work in selective catalytic reduction technology has made a significant impact on environmental sustainability. His contributions continue to pave the way for cleaner air and a healthier planet.