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 …

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 …

Unraveling the mechanism of increased synthesis of hydrogen from an anaerobic fermentation by zinc ferrate nanoparticles: mesophilic and thermophilic situations …

Y Zhang, W Zhao, S Li, X Zhang, S Wang - Bioresource Technology, 2023 - Elsevier
In this work, ZnFe 2 O 4 NPs were created using the pyrolysis process, and its effects on
thermophilic (TF) and mesophilic (MF) fermentation were examined. In MF, the maximum …

Inter-kingdom interactions and stability of methanogens revealed by machine-learning guided multi-omics analysis of industrial-scale biogas plants

R Wirth, Z Bagi, P Shetty, M Szuhaj… - The ISME …, 2023 - academic.oup.com
Multi-omics analysis is a powerful tool for the detection and study of inter-kingdom
interactions, such as those between bacterial and archaeal members of complex biogas …

[HTML][HTML] A machine learning assisted prediction of potential biochar and its applications in anaerobic digestion for valuable chemicals and energy recovery from …

P Zhang, T Zhang, J Zhang, H Liu, C Chicaiza-Ortiz… - Carbon Neutrality, 2024 - Springer
The utilization of biochar derived from biomass residue to enhance anaerobic digestion (AD)
for bioenergy recovery offers a sustainable approach to advance sustainable energy and …

Direct interspecies electron transfer stimulated by coupling of modified anaerobic granular sludge with microbial electrolysis cell for biogas production enhancement

Y Wei, H Zhao, X Qi, T Yang, J Zhang, W Chen, M Li… - Applied Energy, 2023 - Elsevier
The magnetite nanoparticle-anaerobic granular sludge complex (Fe-AnGS) was formed by a
biologically induced mineralization method, then applied in microbial electrolysis cells …

Evaluation of the algal-derived biochar as an anode modifier in microbial fuel cells

A Kumar, K Sharma, S Pandit, AS Mathuriya… - Bioresource Technology …, 2023 - Elsevier
It's essential to develop low-cost and efficient materials for the anode to stimulate
extracellular electron transport and increase power density in microbial electrochemical …

New insight into effects of waste scrap iron on sludge anaerobic digestion: Performances, microbial community, and potential metabolic functions

L Chen, D Xu, J Liang, Y Zhang, W Fang… - Journal of Water …, 2023 - Elsevier
The low sludge degradation efficiency and hydrogen sulfide (H 2 S) generation impair the
development of sludge anaerobic digestion. This study explored the effects of waste scrap …

Unveiling the unique role of iron in the metabolism of methanogens: A review

Y Ma, Y Qu, X Yao, C Xia, M Lv, X Lin, L Zhang… - Environmental …, 2024 - Elsevier
Methanogens are the main participants in the carbon cycle, catalyzing five methanogenic
pathways. Methanogens utilize different iron-containing functional enzymes in different …

Internal driving mechanisms of microbial community and metabolism for granular activated carbon enhancing anaerobic digestion of high-strength sulfate organic …

L Chen, R Zhang, Y Li, Y Zhang, W Fang… - Chemical Engineering …, 2023 - Elsevier
In this study, the feasibility of enhancing high-strength sulfate organic wastewater anaerobic
digestion by adding granular activated carbon (GAC) and the internal driving mechanisms …