[HTML][HTML] A critical review on dry anaerobic digestion of organic waste: Characteristics, operational conditions, and improvement strategies

Z Wang, Y Hu, S Wang, G Wu, X Zhan - Renewable and Sustainable …, 2023 - Elsevier
The development and utilization of bioenergy from various biomass can effectively reduce
our dependence on fossil fuels and mitigate greenhouse gas emissions. The dry anaerobic …

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 electron transfer efficiency during denitrification process by Fe-Pd/multi-walled carbon nanotubes: Possessed redox characteristics and secreted …

Z Wang, W Fu, L Hu, M Zhao, T Guo… - Science of The Total …, 2021 - Elsevier
Nanomaterials which contacts microbial membranes for extracellular electron transfer, could
establish a connection with the internal electron transfer chain of microorganisms. This …

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 regulates anaerobic digestion: Insights to the roles of pore size

ZW He, AH Li, CC Tang, AJ Zhou, W Liu, YX Ren… - Chemical Engineering …, 2023 - 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 …

[HTML][HTML] Distinguishing responses of acetoclastic and hydrogenotrophic methanogens to ammonia stress in mesophilic mixed cultures

Z Wang, S Wang, Y Hu, B Du, J Meng, G Wu, H Liu… - Water Research, 2022 - Elsevier
A shift from the acetoclastic to the hydrogenotrophic pathway in methanogenesis under
ammonia inhibition is a common observation in anaerobic digestion. However, there are still …

Effect of nano-Fe3O4 biochar on anaerobic digestion of chicken manure under high ammonia nitrogen concentration

L Di, Q Zhang, F Wang, H Wang, H Liu, W Yi… - Journal of Cleaner …, 2022 - Elsevier
In order to improve the stability and CH 4 production efficiency of the anaerobic digestion
(AD) system under high ammonia nitrogen (AN) concentration, this study investigated the …

Enhancing anaerobic digestion process with addition of conductive materials

Y Liu, X Li, S Wu, Z Tan, C Yang - Chemosphere, 2021 - Elsevier
Anaerobic digestion is widely used for the treatment of wastewater for its low costs and
bioenergy production, but the performances of anaerobic digestion often need improving in …

Pyrite-enhanced sludge digestion via stimulation of direct interspecies electron transfer between syntrophic propionate-and sulfur-oxidizing bacteria and …

P Jiao, X Zhang, S Qiu, X Zhou, Z Tian, Y Liang… - Chemical Engineering …, 2023 - Elsevier
The supplementation of conductive materials (CMs) is a promising strategy to improve the
methane (CH 4) yield from anaerobic digestion (AD) of sewage sludge. However, most CMs …

Recent advances in methanogenesis through direct interspecies electron transfer via conductive materials: A molecular microbiological perspective

HJ Kang, SH Lee, TG Lim, JH Park, B Kim… - Bioresource …, 2021 - Elsevier
Conductive materials can serve as biocatalysts during direct interspecies electron transfer
for methanogenesis in anaerobic reactors. However, the mechanism promoting direct …