Biochar application in anaerobic digestion: Performances, mechanisms, environmental assessment and circular economy

L Chen, W Fang, J Liang, M Nabi, Y Cai… - Resources …, 2023 - Elsevier
Understanding on effectiveness of biochar application in anaerobic digestion while
attaching importance to impact of this process on environment and circular economy have …

Functional biochar in enhanced anaerobic digestion: synthesis, performances, and mechanisms

W Nie, S He, Y Lin, JJ Cheng, C Yang - Science of the Total Environment, 2024 - Elsevier
Anaerobic digestion technology is crucial in bioenergy recovery and organic waste
management. At the same time, it often encounters challenges such as low organic …

Recent advances of carbon-based additives in anaerobic digestion: A review

Q Zhang, Y Yang, L Hou, H Zhu, Y Zhang, J Pu… - … and Sustainable Energy …, 2023 - Elsevier
Anaerobic digestion (AD) is one of the paramount technologies for organic wastes treatment.
However, there still remain intractable issues including low digestibility and sluggish …

Comparation of mesophilic and thermophilic anaerobic co-digestion of food waste and waste activated sludge driven by biochar derived from kitchen waste

R Zhang, M Zhang, H Mou, Z An, H Fu, X Su… - Journal of Cleaner …, 2023 - Elsevier
Anaerobic co-digestion of food waste and wasted sludge is a promising practice to integrate
waste management and improve energy balance. In this study, the effects of kitchen waste …

Mechanisms, performance, and the impact on microbial structure of direct interspecies electron transfer for enhancing anaerobic digestion-A review

L Feng, S He, Z Gao, W Zhao, J Jiang, Q Zhao… - Science of the Total …, 2023 - Elsevier
Direct interspecies electron transfer (DIET) has been received tremendous attention,
recently, due to the advantages of accelerating methane production via organics reduction …

Tree-based machine learning model for visualizing complex relationships between biochar properties and anaerobic digestion

Y Zhang, Y Feng, Z Ren, R Zuo, T Zhang, Y Li… - Bioresource …, 2023 - Elsevier
The ideal conditions for anaerobic digestion experiments with biochar addition are
challenging to thoroughly study due to different experimental purposes. Therefore, three tree …

Biochar regulates anaerobic digestion: Insights to the roles of pore size

ZW He, AH Li, CC Tang, AJ Zhou, W Liu, YX Ren… - Chemical Engineering …, 2024 - Elsevier
Adding biochar to anaerobic digestion (AD) system is an attractive regulation strategy to
promote methane production efficiency from wastes/wastewater. The biochar has high …

A comprehensive review on the preparation of biochar from digestate sources and its application in environmental pollution remediation

Z Fu, J Zhao, D Guan, Y Wang, J Xie, H Zhang… - Science of the Total …, 2024 - Elsevier
The preparation of biochar from digestate is one of the effective ways to achieve the safe
disposal and resource utilization of digestate. Nevertheless, up to now, a comprehensive …

Improvement of anaerobic digestion containing sulfur with conductive materials: Focusing on recent advances and internal biological mechanisms

L Chen, Y Zhang, J Liang, Y Li, J Zhang, W Fang… - Chemical Engineering …, 2023 - Elsevier
Conductive materials application in anaerobic digestion containing sulfur gains increasing
attention due to their multifunctional effects in promoting substrate degradation, methane …

Biochar symbiosis in anaerobic digestion to enhance biogas production: A comprehensive review

R Kundu, B Kunnoth, S Pilli, VR Polisetty… - Journal of Environmental …, 2023 - Elsevier
In recent years, anaerobic digestion (AD) has gained popularity as a practical method for
generating clean energy and efficiently managing organic waste. However, the effectiveness …