V N Mallikarjuna Rao

Title: V N Mallikarjuna Rao: Innovator in Chemical Processes

Introduction

V N Mallikarjuna Rao is a prominent inventor based in Wilmington, DE (US). He has made significant contributions to the field of chemical engineering, particularly in the area of hydrofluorocarbons and hydrohalofluorocarbons. With a total of 18 patents to his name, Rao's work has had a substantial impact on the industry.

Latest Patents

Among his latest patents is a process for reducing the fluorine content of hydrofluorocarbons and hydrohalofluorocarbons. This innovative method involves reacting acyclic saturated compounds with HCl in the vapor phase at elevated temperatures, utilizing a catalyst to achieve the desired reduction in fluorine content. Another notable patent is for the production of hexafluoropropylene from CClF2CClFCF3 and its azeotropes with HF. This process requires the use of specific reaction vessels made from titanium, nickel, or iron, and operates at high temperatures to produce hexafluoropropene efficiently.

Career Highlights

V N Mallikarjuna Rao is currently employed at E.I. DuPont De Nemours and Company, where he continues to innovate and develop new chemical processes. His expertise in the field has led to advancements that are crucial for environmental sustainability and industrial efficiency.

Collaborations

Throughout his career, Rao has collaborated with notable colleagues, including Allen Capron Sievert and Steven Henry Swearingen. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

V N Mallikarjuna Rao's contributions to chemical engineering and his impressive portfolio of patents highlight his role as a leading inventor in the industry. His work not only advances technology but also addresses important environmental concerns.