Ravindra Prajapati

Title: Innovations by Ravindra Prajapati

Introduction

Ravindra Prajapati is a notable inventor based in Dehradun, India. He has made significant contributions to the field of hydroprocessing and catalyst development. With a total of 2 patents to his name, his work focuses on enhancing the efficiency of heavy oil processing.

Latest Patents

Ravindra's latest patents include a "Slurry phase organic-inorganic fused hybrid catalyst for residue hydroprocessing and process for preparation thereof." This innovation involves the preparation of oil-soluble organic-inorganic fused slurry phase hydroprocessing catalysts for heavy oils and residues under supercritical conditions. The effectiveness of these catalysts has been tested in an autoclave batch reactor, demonstrating their capabilities in hydrodemetallization, hydrodesulfurization, asphaltene conversion, and hydrocracking activities.

Another significant patent is the "Process for upgradation of heavy crude oil/residue using waste plastic as hydrogen donating agent." In this process, waste plastics are mixed with heavy crude and vacuum residues at temperatures ranging from 180-220°C. The resulting mixture undergoes hydroprocessing to produce lighter products, providing a cost-effective method to upgrade problematic feeds into transportation fuels.

Career Highlights

Ravindra Prajapati is associated with the Council of Scientific and Industrial Research, where he continues to innovate and contribute to scientific advancements. His work is pivotal in addressing challenges in the oil industry, particularly in the context of environmental sustainability.

Collaborations

Some of his notable coworkers include Samir Kumar Maity and Madhukar Onkarnath Garg, who collaborate with him on various research projects.

Conclusion

Ravindra Prajapati's contributions to the field of hydroprocessing and catalyst development are noteworthy. His innovative patents reflect his commitment to advancing technology in the oil industry.