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The research team of IIT-G (Indian Institute of Technology, Guwahati) has developed a systematic 'Pincer Catalytic Systems' to 'transform the biomass waste into valuable chemicals'.

A small amount of these catalysts (pincer catalysts) frequently transform a substantial amount of industrial waste like glycerol into lactic acid and hydrogen.

As per the official sources, these pincer catalysts also transform bioethanol i.e. a low energy density fuel, into high-energy density butanol. The formulation of such high-demand chemicals during the processing of biomass and conversion of valuable mediums such as ethanol and glycerol has brought forth worldwide interest.

Dr. Akshai Kumar Alape, member of the Dept. of Chemistry and Centre for Nanotechnology, IIT Guwahati released the statement, "Pincer catalysts are complex molecules in which, an organic moiety holds on tightly to a metal core, much like the claws of a crab. Such an arrangement not only confers stability to the catalyst, but also selectivity to bring about the intended transformations".

The researchers carried out the experiment under environment-favoured conditions without utilizing any hazardous solvents and reagents. The research team is planning to proceed with these experiments to pilot-point scale to commercial level with the aid from industrial cooperation.

The research team includes Kanu Das, Siriyara Jagannatha Prathapa, Moumita Dutta, Babulal Das, and Eileen Yasmin.

The team's findings have also appeared in the Royal Society of Chemistry journals: Chemical Communications and Catalysis Science & Technology.