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Title: The Innovative Contributions of Amitava Sarkar
Introduction
Amitava Sarkar is a notable inventor based in Calgary, Canada. He has made significant contributions to the field of hydroconversion catalysts and oil sands tailings treatment. With a total of 2 patents, his work has had a considerable impact on the energy sector.
Latest Patents
Sarkar's latest patents include innovative systems and methods for slurry hydroconversion of heavy oil feedstocks. One of his patents focuses on a slurry hydroconversion catalyst system that combines a Group VIII non-noble metal catalyst precursor, such as an iron-based catalyst, with a Group VI metal catalyst precursor, like a molybdenum-based catalyst. This system enhances the efficiency of hydroconversion processes. Another patent details a method for treating oil sands tailings using a silicate-containing stream from hydrocarbon operations or geothermal sources. This method produces chemically-induced micro-agglomerates (CIMA) and water, providing an effective solution for tailings management.
Career Highlights
Throughout his career, Amitava Sarkar has worked with prominent companies in the energy sector, including ExxonMobil Research and Engineering Company and ExxonMobil Upstream Research Company. His experience in these organizations has allowed him to develop and refine his innovative ideas.
Collaborations
Sarkar has collaborated with esteemed colleagues such as John P. Greeley and Paul Podsiadlo. These partnerships have contributed to the advancement of his research and the successful development of his patents.
Conclusion
Amitava Sarkar's contributions to the field of hydroconversion and tailings treatment demonstrate his commitment to innovation and sustainability in the energy sector. His patents reflect a deep understanding of complex chemical processes and a dedication to improving industry practices.