Vinod M Jalan

Title: Vinod M Jalan: Innovator in Electrocatalysts and Sorbent Technologies

Introduction

Vinod M Jalan is a notable inventor based in Concord, MA (US). He holds 3 patents that showcase his contributions to the fields of electrocatalysts and gas removal technologies. His work has significant implications for fuel cell efficiency and environmental sustainability.

Latest Patents

One of his latest patents involves cathode alloy electrocatalysts. These ternary alloy electrocatalysts comprise platinum and at least two less noble elements. When employed in the cathode of a fuel cell utilizing a phosphoric acid electrolyte, they provide improved oxygen activity and stability compared to unalloyed platinum. Additionally, the cost of these electrocatalysts is reduced in comparison to traditional unalloyed platinum electrocatalysts.

Another significant patent is for a high-temperature sorbent method for the removal of sulfur-containing gases. This innovation utilizes a copper oxide-zinc oxide mixture as a sorbent for removing hydrogen sulfide and other sulfur-containing gases at high temperatures from a gaseous fuel mixture. The copper oxide is initially reduced to elemental copper and is highly dispersed throughout the zinc oxide, which serves as a support and enhances the sulfur sorption capacity. The spent sorbent can be regenerated through high-temperature treatment with an air-fuel mixture followed by hydrogen reduction to recover the sulfur.

Career Highlights

Throughout his career, Vinod M Jalan has worked with notable organizations, including the United States of America as represented by the United States and Giner, Inc. His innovative work has contributed to advancements in fuel cell technology and environmental solutions.

Collaborations

Vinod has collaborated with esteemed colleagues such as John E Young, Jr. and David G Frost. Their combined expertise has furthered the development of his patented technologies.

Conclusion

Vinod M Jalan's contributions to electrocatalysts and gas removal technologies highlight his role as an influential inventor. His patents not only advance fuel cell efficiency but also promote environmental sustainability.