This inventor holds 1 USPTO granted patent. Top assignee: Council of Scientific and Industrial Research. Active years: 2015.
Company Filing History:
Years Active: 2015
Title: Das Subhasis: Innovator in Nanocrystalline Catalyst Technology
Introduction
Das Subhasis is a prominent inventor based in Dehradun, India. He has made significant contributions to the field of chemical engineering, particularly in the development of catalysts for hydrogenation processes. His innovative work has led to advancements in the conversion of phenol and its derivatives.
Latest Patents
Das Subhasis holds a patent titled "Process for the preparation of nanocrystalline Pt–Ce oxide catalyst for the selective hydrogenation of phenol and its derivatives." This invention provides a process and catalyst for converting phenol and its derivatives into cyclohexane and cyclohexanol. The process allows for a direct single step for selective hydrogenation over the Pt–Ce oxide catalyst. It achieves a phenol conversion rate of 50 to 100% and a selectivity of hydrogenated products up to 98%. He has 1 patent to his name.
Career Highlights
Das Subhasis is affiliated with the Council of Scientific and Industrial Research, where he has been instrumental in various research projects. His work focuses on developing efficient catalysts that can enhance chemical reactions, making them more sustainable and effective.
Collaborations
Das has collaborated with notable colleagues, including Bal Rajaram and Sarkar Bipul. These collaborations have fostered a productive research environment, leading to innovative solutions in the field of catalysis.
Conclusion
Das Subhasis is a key figure in the advancement of nanocrystalline catalyst technology. His contributions have the potential to significantly impact the chemical industry and improve processes related to hydrogenation.