TY - JOUR
T1 - Non-energetic application of carbon-rich torrefied biomass in the bioeconomy
T2 - a review
AU - Tripathi, Jaya
AU - Causer, Tom
AU - Ciolkosz, Daniel E.
AU - DeVallance, David B.
AU - Białowiec, Andrzej
AU - Nunes, Leonel J.R.
N1 - Publisher Copyright:
© 2023 Informa UK Limited, trading as Taylor & Francis Group.
PY - 2024
Y1 - 2024
N2 - The bioeconomy relies on cost-effective and eco-friendly products and services, which can be achieved through efficiently produced and processed bio-based feedstocks. Torrefaction, a promising technology that involves thermal treatment of biomass in the temperature range of 200–300 °C in oxygen-limited conditions, producing torrefied biomass for materials, energy, specialty products, and carbon sequestration. This biomass outperforms raw biomass or biochar in various applications, such as combustion, gasification, and co-firing with coal in power plants, and can serve as a platform for non-energetic bio-based products. Though torrefaction faces technical and practical challenges, its future outlook remains positive. Efficient use of torrefied biomass addresses limitations of raw biomass, such as transportation, storage, and densification. It contributes to sustainable supply chains, improved economic returns, energy self-sustenance, and reduced carbon footprints. When used for energy production, it can enhance process efficiency and cut greenhouse gas emissions. Torrefaction’s adoption can boost growth in sectors like composites, soil amendment, carbon storage, and green chemicals. However, further research is needed to understand torrefied biomass’s benefits, barriers, and opportunities and determine optimal production and utilization strategies.
AB - The bioeconomy relies on cost-effective and eco-friendly products and services, which can be achieved through efficiently produced and processed bio-based feedstocks. Torrefaction, a promising technology that involves thermal treatment of biomass in the temperature range of 200–300 °C in oxygen-limited conditions, producing torrefied biomass for materials, energy, specialty products, and carbon sequestration. This biomass outperforms raw biomass or biochar in various applications, such as combustion, gasification, and co-firing with coal in power plants, and can serve as a platform for non-energetic bio-based products. Though torrefaction faces technical and practical challenges, its future outlook remains positive. Efficient use of torrefied biomass addresses limitations of raw biomass, such as transportation, storage, and densification. It contributes to sustainable supply chains, improved economic returns, energy self-sustenance, and reduced carbon footprints. When used for energy production, it can enhance process efficiency and cut greenhouse gas emissions. Torrefaction’s adoption can boost growth in sectors like composites, soil amendment, carbon storage, and green chemicals. However, further research is needed to understand torrefied biomass’s benefits, barriers, and opportunities and determine optimal production and utilization strategies.
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U2 - 10.1080/17597269.2023.2250974
DO - 10.1080/17597269.2023.2250974
M3 - Review article
AN - SCOPUS:85168889556
SN - 1759-7269
VL - 15
SP - 389
EP - 405
JO - Biofuels
JF - Biofuels
IS - 4
ER -