Company Filing History:
Years Active: 2016
Title: Sreedharan Unnikrishnan: Innovator in Catalyst Regeneration
Introduction
Sreedharan Unnikrishnan is a notable inventor based in Vadodara, India. He has made significant contributions to the field of chemical engineering, particularly in the regeneration of catalysts used in industrial processes. His innovative approach has led to advancements that enhance the efficiency of catalyst usage.
Latest Patents
Sreedharan holds 1 patent for his invention titled "Regeneration of spent paraffin dehydrogenation catalyst." This patent describes a method for regenerating a spent dehydrogenation catalyst that is utilized in the conversion of n-paraffin to olefin. The method involves several steps, including the removal of coke by treating the catalyst with an ozone-oxygen stream, followed by an oxygen stream. The catalyst is then stabilized by passing a nitrogen stream, and rejuvenation occurs through an air-nitrogen stream containing a halogenated hydrocarbon. Finally, the metal oxide in the catalyst is reduced by passing a hydrogen-nitrogen stream.
Career Highlights
Sreedharan is currently employed at Reliance Industries Limited, where he applies his expertise in catalyst regeneration. His work has been instrumental in improving the efficiency and sustainability of chemical processes within the company. His innovative methods have garnered attention in the industry, showcasing his commitment to advancing chemical engineering practices.
Collaborations
Sreedharan has collaborated with notable colleagues such as Shashank Dattatraya Vaidya and Sharad Vasudeorao Lande. These collaborations have fostered a productive environment for innovation and have contributed to the successful development of new technologies in their field.
Conclusion
Sreedharan Unnikrishnan is a distinguished inventor whose work in catalyst regeneration has made a significant impact on the chemical engineering industry. His innovative methods and dedication to improving industrial processes highlight the importance of research and development in driving advancements in technology.