Research Team Explores Potential of Factory Emissions for Cooking in Indian Homes

Researchers at the Hyderabad campus of BITS Pilani have made a significant breakthrough in clean energy technology by developing a catalyst capable of converting captured industrial carbon dioxide (CO2) into dimethyl ether (DME). DME is a clean-burning fuel that can potentially serve as a supplementary energy source to liquefied petroleum gas (LPG).

This innovation is the result of five years of collaborative effort involving professors and over 10 students. The developed process is particularly noteworthy as it employs a single-step method that integrates the reactions necessary to convert CO2 into methanol and subsequently into DME. This streamlined approach has the potential to enhance efficiency by reducing energy consumption and simplifying the engineering involved in the process.

With successful laboratory validation now complete, the research team is moving on to explore pilot-scale development of this technology. The implications of this work are significant, as it addresses two major challenges: the reduction of industrial greenhouse gas emissions and the alleviation of Indias reliance on LPG imports.

Furthermore, as countries globally strive to transition to more sustainable energy sources, the development of DME could play a crucial role in reducing carbon footprints and promoting cleaner cooking alternatives in households across India.