Venkata Narayana Kalevaru

Title: Venkata Narayana Kalevaru: Innovator in Chemical Engineering

Introduction

Venkata Narayana Kalevaru is a notable inventor based in Hyderabad, Telangana, India. He has made significant contributions to the field of chemical engineering, particularly in the preparation of halogenated benzonitriles. His innovative methods have the potential to impact various industrial applications.

Latest Patents

Venkata Narayana Kalevaru holds a patent for a method for the preparation of halogenated benzonitriles. This invention relates to a process of vapor phase ammoxidation conducted at a reaction temperature ranging from 300 to 500°C in a fixed bed reactor. The method specifically focuses on producing 2,6-dichlorobenzonitrile (2,6-DCBN) from 2,6-dichlorotoluene (2,6-DCT) using a three-component catalyst. The invention also details the preparation of the three-component catalyst, which is essential for the vapor phase ammoxidation reaction.

Career Highlights

Venkata Narayana Kalevaru is currently associated with Tessenderlo Chemie S.A., a company known for its innovative chemical solutions. His work at the company has allowed him to apply his expertise in chemical processes and contribute to advancements in the industry.

Collaborations

He has collaborated with notable colleagues, including Andreas Martin and Bernhard Lücke, to further enhance his research and development efforts. Their combined expertise has fostered a productive environment for innovation.

Conclusion

Venkata Narayana Kalevaru is a distinguished inventor whose work in chemical engineering exemplifies innovation and practical application. His contributions, particularly in the preparation of halogenated benzonitriles, highlight the importance of research and development in advancing industrial processes.