Ram Rajasekharan

Title: **Innovator Spotlight: Ram Rajasekharan**

Introduction

Ram Rajasekharan, a prominent inventor based in Karnataka, India, has made significant contributions to the field of biopolymer research and chemical conversion processes. With an impressive portfolio of 8 patents, he stands out as a key innovator in developing eco-friendly solutions for utilizing agricultural residues.

Latest Patents

Among his latest patents, the first is an **eco-friendly process for the isolation of biopolymers from agricultural residues**. This innovation addresses the challenge of isolating biopolymers in their purest form from biomass, which is crucial for synthesizing target fine chemicals without impurities. The method involves a two-step organic solvents extraction process to remove lipids and waxes, followed by the successful isolation of lignin, hemicellulose, and cellulose from the de-waxed biomass.

The second notable patent is a **process for the chemical conversion of cellulose isolated from aromatic spent biomass to hydroxymethyl furfural (HMF)**. This invention utilizes an eco-friendly and economical liquid system along with recoverable and reusable solid Indion catalysts and zeolite-phosphomolybdic acid hybrid catalysts. The inventive hybrid catalyst showcases nearly double the selectivity and yield of HMF compared to conventional catalysts, marking a significant advancement in the field.

Career Highlights

Ram Rajasekharan has been associated with the Indian Institute of Science, where he has conducted extensive research and developed innovative processes that hold promise for sustainable industry practices. His career is distinguished by his commitment to harnessing renewable resources and transforming agricultural waste into valuable bio-products.

Collaborations

Throughout his career, Ram has collaborated with notable colleagues such as Prasanta Kumar Rout and Ashween Deepak Nannaware. These collaborations have further enhanced the research efforts and innovations in biopolymer extraction and chemical conversion processes.

Conclusion

Ram Rajasekharan's contributions to the field of biopolymer research are notable and impactful. His innovative approach towards eco-friendly processes not only advances scientific understanding but also paves the way for a sustainable future. With several patents to his name, he continues to inspire the next generation of inventors and researchers in the realm of environmental sustainability.