Location History:
- Hinsdale, IL (US) (1987 - 1990)
- Los Alamos, NM (US) (2000)
Company Filing History:
3 out of 3,975 
1 out of 902 Years Active: 1987-2000
Title: Innovations and Contributions of Inventor Ravi Varma
Introduction
Ravi Varma is a notable inventor based in Hinsdale, IL (US). He has made significant contributions to the field of material processing and waste disposal through his innovative patents. With a total of 4 patents, his work reflects a commitment to advancing technology for practical applications.
Latest Patents
One of Ravi Varma's latest patents is titled "Uniform bulk material processing using multimode microwave radiation." This invention describes an apparatus designed to generate uniform heating in materials contained within a cylindrical vessel. The apparatus utilizes TE.sub.10 -mode microwave radiation, which is coupled into a cylindrical microwave transition. By adjusting the intensities of various modes, the invention achieves substantially uniform heating of materials in a cylindrical drum. The design incorporates a poor microwave absorbing insulating cylindrical insert, such as aluminum oxide, to maintain the container walls at room temperature while enhancing the heating pattern with a layer of highly microwave absorbing material like SiC.
Another significant patent is "Microwave-enhanced chemical processes," which focuses on the disposal of toxic wastes, including chlorinated hydrocarbons. This process establishes a bed of non-metallic particulates with a high dielectric loss factor. It effects intimate contact between the particulates and the toxic wastes at temperatures exceeding 400°C in the presence of microwave radiation. This innovative approach aims to break hydrocarbon chlorine bonds, achieving detoxification values in excess of 80.
Career Highlights
Throughout his career, Ravi Varma has worked with esteemed organizations, including the United States of America as represented by the Department of Energy. His work has contributed to advancements in both material processing and environmental safety.
Collaborations
Ravi Varma has collaborated with notable individuals such as Worth E Vaughn and George F Vandegrift. Their combined expertise has likely enhanced the impact of his innovative work.
Conclusion
Ravi Varma's contributions to the fields of material processing and waste disposal through his patents demonstrate his innovative spirit and dedication to improving technology. His work continues to influence advancements in these critical areas.