Location History:
- Maharashtra, IN (1994 - 2019)
- Pune, IN (2002 - 2021)
Company Filing History:
Years Active: 1994-2021
Title: **Vilas Hari Rane: Pioneering Innovations in Catalyst Recovery and Carbamate Synthesis**
Introduction
Vilas Hari Rane, an accomplished inventor based in Pune, India, has made significant contributions to the field of chemical engineering. With an impressive portfolio of 17 patents, Rane's work primarily focuses on processes that enhance the efficiency of chemical reactions and material recovery.
Latest Patents
Among his notable patents, Rane has developed innovative methods for recovering and regenerating deactivated catalysts used in the synthesis of dialkyl carbonates. This process integrates the recovery of rare earth metals, enhancing the sustainability of chemical manufacturing. His method involves adding alcohol, alkyl carbamate, and a rare earth metal salt catalyst to a reactor, leading to the production of dialkyl carbonates. Additionally, ammonia is utilized to precipitate the catalyst, which can then be regenerated using an acid solution.
Another significant invention by Rane is a process for the synthesis of aromatic carbamates, which involves the reaction of amines with dialkyl carbonates in the presence of binary or ternary mixed metal oxide catalysts. His innovative approach achieves yields of aromatic carbamates between 60% to 99%, demonstrating a highly efficient reaction system that could greatly benefit industrial applications.
Career Highlights
Rane's career has been marked by his association with prestigious institutions, including the Council of Scientific & Industrial Research and the Council of Scientific Research. His experiences at these organizations have greatly influenced his work, allowing him to apply research advancements directly to industrial challenges.
Collaborations
Throughout his career, Rane has collaborated with esteemed colleagues such as Raghunath Vitthal Chaudhari and Ashutosh Anant Kelkar. These partnerships have likely propelled his research forward, fostering an environment of innovation and shared knowledge in the scientific community.
Conclusion
Vilas Hari Rane stands out as a prolific inventor whose contributions to catalyst recovery and carbamate synthesis are paving the way for advancements in chemical engineering. His patents not only reflect his technical prowess but also his commitment to enhancing efficiency and sustainability in the industry. With continued research and collaboration, Rane’s work is sure to have lasting implications in the field.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.