Parwani Rewatkar

Title: Parwani Rewatkar: Innovator in Aerogel Technology

Introduction

Parwani Rewatkar is a notable inventor based in Rolla, Missouri, recognized for his contributions to the field of aerogel technology. His innovative work focuses on the development of highly porous ceramic and metal aerogels, which have significant applications across various industries.

Latest Patents

Rewatkar holds a patent for "Highly porous ceramic and metal aerogels from xerogel powder precursors, and methods for their production and use." This invention discloses novel methods for producing highly porous ceramic and/or metal aerogel monolithic objects that are hard, sturdy, and resistant to high temperatures. The methods involve preparing nanoparticulate oxides of metals and/or metalloids, creating polymer-modified xerogel powder compositions, compressing these compositions into shaped compacts, and performing carbothermal conversion via pyrolysis. The resulting aerogels have applications in abrasives, cutting tools, catalyst support materials, biomedical tissue engineering, and lightweight structural components for automotive and aircraft industries.

Career Highlights

Parwani Rewatkar is affiliated with the University of Missouri, where he continues to advance his research in aerogel technology. His work has led to significant advancements in the production and application of aerogels, making them more accessible for various industrial uses.

Collaborations

Rewatkar has collaborated with notable colleagues such as Nicholas Leventis and Chariklia Sotiriou-Leventis, contributing to the innovative research environment at the University of Missouri.

Conclusion

Parwani Rewatkar's contributions to aerogel technology exemplify the impact of innovative research in material science. His patented methods and applications of aerogels are paving the way for advancements in multiple fields, showcasing the importance of innovation in modern technology.