Brij N Gupta

Title: Brij N Gupta: Innovator in Hydrodesulfurization Processes

Introduction

Brij N Gupta is a notable inventor based in Thornhill, CA, recognized for his contributions to the field of hydrodesulfurization. He holds two patents that focus on innovative processes for treating naphtha streams, which are crucial in the petroleum industry. His work aims to enhance the efficiency and effectiveness of sulfur removal from naphtha, thereby improving the quality of gasoline.

Latest Patents

Gupta's latest patents include a process for the selective hydrodesulfurization of naphtha streams containing sulfur and olefins. This process allows for the blending of a substantially olefins-free naphtha stream with an olefins/sulfur-containing naphtha stream, resulting in significant sulfur removal without excessive olefin saturation. Another patent focuses on a multi-stage hydrodesulfurization of cracked naphtha streams with interstage fractionation. This innovative method selectively hydrodesulfurizes olefinic naphtha streams, fractionating the resulting product to produce light and heavy fractions, each with specific sulfur content.

Career Highlights

Brij N Gupta is currently employed at ExxonMobil Research and Engineering Company, where he continues to develop and refine his patented processes. His work has significant implications for the petroleum industry, particularly in enhancing the quality of fuels and reducing environmental impact.

Collaborations

Gupta has collaborated with esteemed colleagues such as Garland B Brignac and Thomas R Halbert, contributing to advancements in hydrodesulfurization technologies.

Conclusion

Brij N Gupta's innovative work in hydrodesulfurization processes showcases his commitment to improving fuel quality and environmental sustainability. His patents reflect a deep understanding of chemical engineering and a dedication to advancing the petroleum industry.