Innovative Hydrogen Generation from Methanol and Paraformaldehyde for Sustainable Energy Solutions
Key Ideas
  • Researchers at IISER Tirupati have developed a method to produce hydrogen from methanol and paraformaldehyde using nickel catalysts, showing high efficiency.
  • The study focuses on the transfer of hydrogenation of alkynes to alkenes, essential for creating valuable bioactive molecules, aligning with sustainable energy goals.
  • Methanol and paraformaldehyde are highlighted for their potential as hydrogen carriers, offering advantages in storage and transportation over free hydrogen.
  • The research, supported by ANRF, aims to contribute to a 'Hydrogen economy' and address the challenges of depleting fossil fuels and rising energy demands.
Researchers at the Indian Institute of Science Education and Research (IISER) in Tirupati have developed an innovative synthetic method to generate hydrogen gas using methanol and paraformaldehyde under mild conditions. Led by Prof. Ekambaram Balaraman, the study showcases the efficiency of using commercially available nickel catalysts without requiring bases or activators. The method demonstrates effectiveness in transferring hydrogenation of alkynes to alkenes, which is critical for producing bioactive molecules with increased synthetic value. This development aligns with global initiatives for sustainable and renewable energy sources amidst the ongoing depletion of fossil fuels. Methanol and paraformaldehyde were selected as hydrogen carriers due to their abundant production and advantages in storage and transportation. The produced hydrogen was successfully utilized in various applications such as chemo- and stereo-selective partial transfer hydrogenations. Supported by ANRF, the research has been accepted for publication in 'Catalysis Science & Technology,' presenting a new pathway for carbon monoxide-free hydrogen generation. The project aims to contribute to the establishment of a 'Hydrogen economy' and tackle the challenges posed by escalating global energy needs.
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