Company Filing History:
Years Active: 2004
Title: Brij Bahadur Agrawal: Innovator in Petroleum Distillate Processing
Introduction
Brij Bahadur Agrawal is a notable inventor based in Dehradun, India. He has made significant contributions to the field of petroleum processing, particularly in the sweetening of petroleum distillates. With a total of 2 patents to his name, Agrawal's work has implications for improving the quality of petroleum products.
Latest Patents
Agrawal's latest patents include a process for the fixed bed sweetening of petroleum distillates using halogenated metal phthalocyanine as a catalyst. This innovative process involves impregnating the catalyst on an activated charcoal bed by circulating an alcoholic alkaline solution through the charcoal until a colorless effluent is obtained. The petroleum distillate is then passed through the catalyst-loaded charcoal bed along with air or oxygen, under specific temperature and pressure conditions, to achieve a low mercaptan level in the petroleum distillates. The alkaline solution used in this process is selected from methanolic and ethanolic solutions of sodium hydroxide, while the halogenated metal phthalocyanine catalyst is chosen from dichloro cobalt phthalocyanine and dibromo cobalt phthalocyanine. The petroleum fractions targeted in this process include diesel, kerosene, and FCC gasoline.
Another significant patent by Agrawal is for the preparation of a novel catalyst useful for sweetening sour petroleum distillates. This innovation further enhances the efficiency and effectiveness of petroleum processing.
Career Highlights
Brij Bahadur Agrawal is associated with the Council of Scientific & Industrial Research, where he has been instrumental in advancing research in petroleum technology. His work has not only contributed to the scientific community but has also had practical applications in the industry.
Collaborations
Agrawal has collaborated with notable colleagues such as Som Nath Puri and Gautam Das. These collaborations have fostered a productive environment for innovation and research in the field of petroleum processing.
Conclusion
Brij Bahadur Agrawal's contributions to the field of petroleum distillate processing through his innovative patents highlight his role as a significant inventor. His work continues to influence the industry and improve the quality of petroleum products.