Krishna C Tewari

Title: Innovations by Krishna C Tewari: Contributions to Coal Refining

Introduction

Krishna C Tewari, an accomplished inventor based in Whitehall, PA, has made significant contributions to the field of coal refining through his innovative inventions. With two patents to his name, Tewari has focused on enhancing the properties of coal-derived materials, which play a crucial role in energy production.

Latest Patents

One of Tewari's latest patents is a process for stabilizing the viscosity characteristics of coal-derived materials. This innovative process involves the addition of up to 5.0% by weight of a light volatile phenolic viscosity repressor, ensuring that the viscosity remains stabilized for up to four months. Another notable patent is related to SRC residual fuel oils, where Tewari combines coal solids and distillate oils to create single-phase blends of residual oils. These blends serve as viable substitutes for fuel oils, maintaining stability and homogeneity over long periods.

Career Highlights

Tewari's career is marked by his work at the International Coal Refining Company, where he applies his expertise in coal refining technologies. His inventions are vital for improving the efficiency and effectiveness of coal-derived products, contributing to cleaner and more sustainable fuel options.

Collaborations

Throughout his career, Tewari has collaborated with esteemed colleagues such as Edward P Foster and James C Bronfenbrenner. These collaborations have further advanced the research and development of innovative solutions in the coal industry, showcasing Tewari's commitment to teamwork and innovation.

Conclusion

In conclusion, Krishna C Tewari's inventive spirit and dedication to enhancing coal refining processes are evident through his patents and collaborative efforts. His work not only demonstrates technical ingenuity but also a commitment to creating more sustainable energy solutions for the future.