Brij Gupta

Title: Brij Gupta: Innovator in Naphtha Desulfurization

Introduction

Brij Gupta is a notable inventor based in Oakton, Virginia, recognized for his contributions to the field of chemical engineering. He has developed a significant patent that addresses the challenges in naphtha desulfurization, showcasing his expertise and innovative thinking.

Latest Patents

Gupta holds a patent for a "Staged hydrotreating method for naphtha desulfurization." This invention relates to a method and dual reactor system for hydrotreating a wide cut cat naphtha stream, which includes heavy cat naphtha (HCN) and intermediate cat naphtha (ICN). The process involves hydro treating the HCN fraction under non-selective hydrotreating conditions while the ICN fraction is treated under selective hydrotreating conditions. The hydrotreated HCN and ICN effluents can be directed to heat exchangers to pre-heat the ICN feed, eliminating the need for a furnace.

Career Highlights

Brij Gupta is associated with ExxonMobil Research and Engineering Company, where he applies his knowledge and skills to advance the company's research initiatives. His work has contributed to the development of more efficient processes in the petroleum industry.

Collaborations

Gupta has collaborated with esteemed colleagues, including John P. Greeley and Thomas R. Halbert, who have also made significant contributions to the field. Their teamwork exemplifies the collaborative spirit that drives innovation in research and development.

Conclusion

Brij Gupta's innovative approach to naphtha desulfurization through his patented method highlights his role as a key inventor in the chemical engineering sector. His contributions not only advance technology but also pave the way for more sustainable practices in the industry.