Valorization of corn cob waste for furfural production: A circular economy approach

  • Dita Ariyanti*
  • , Dino Rimantho
  • , Mario Leonardus
  • , Tretya Ardyani
  • , Lisnawati
  • , Sri Fiviyanti
  • , Wirya Sarwana
  • , Yulizah Hanifah
  • , Egi Agustian
  • , Yenny Meliana
  • , Ninik Triayu Susparini
  • , Muhammad Hamzah Fansuri
  • , Okri Asfino Putra
  • , Sabar Simanungkalit
  • *Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

11 Scopus citations

Abstract

The depletion of fossil fuel reserves and escalating environmental issues necessitate a shift to renewable energy. Agricultural residues like corn cobs offer a sustainable and cost-effective alternative. This study introduces an innovative one-pot hydrothermal process for converting corn cob biomass into furfural, a versatile platform chemical. Utilizing dimethyl carbonate (DMC) as a green solvent, the process achieves an exceptional furfural yield of 93.26 % at 120 °C within 2 h, significantly surpassing conventional methods. This approach aligns with circular economy principles by transforming agricultural waste into valuable chemicals while minimizing environmental impact. The method's scalability and alignment with Indonesia's National Energy Policy highlight its industrial potential. The findings underscore advancements in green chemistry and offer a practical pathway for sustainable industrial applications.

Original languageEnglish
Article number107665
JournalBiomass and Bioenergy
Volume194
DOIs
StatePublished - Mar 2025
Externally publishedYes

Bibliographical note

Publisher Copyright:
© 2025 Elsevier Ltd

Keywords

  • Bio-based chemicals
  • Green chemistry
  • Hydrothermal process
  • Renewable energy
  • Sustainability

ASJC Scopus subject areas

  • Forestry
  • Renewable Energy, Sustainability and the Environment
  • Agronomy and Crop Science
  • Waste Management and Disposal

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