This analysis reveals enhancements in biochar properties from sugarcane bagasse and banana peel through non-thermal plasma treatment, indicating improved applicability.
Key Points
Non-thermal plasma treatment improved the surface morphology and porosity of biochar significantly, and related enhancements impact its environmental utility.
The BET surface area of sugarcane bagasse biochar increased from 0.061 m²/g to 87.50 m²/g, while banana peel biochar rose from 0.007 m²/g to 427.2 m²/g after treatment.
Characterization used XRD, SEM, and FTIR to evaluate the physical and chemical changes in biochar produced from biomass.
The pyrolized biochars reduced hydroxyl transmittance, suggesting that improved properties may optimize biochar for various environmental applications.