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 …

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 …

Clarifying electron transfer and metagenomic analysis of microbial community in the methane production process with the addition of ferroferric oxide

Q Yin, S Yang, Z Wang, L Xing, G Wu - Chemical Engineering Journal, 2018 - Elsevier
Direct interspecies electron transfer (DIET) is a new mechanism responsible for syntrophic
methane production. Supplementation of conductive material in syntrophic communities can …

Sparking anaerobic digestion: promoting direct interspecies electron transfer to enhance methane production

Z Zhao, Y Li, Y Zhang, DR Lovley - Iscience, 2020 - cell.com
Anaerobic digestion was one of the first bioenergy strategies developed, yet the interactions
of the microbial community that is responsible for the production of methane are still poorly …

Conductive materials in anaerobic digestion: From mechanism to application

Y Wu, S Wang, D Liang, N Li - Bioresource technology, 2020 - Elsevier
Anaerobic digestion (AD) is an effective strategy combined advantages of maintaining the
global carbon flux and efficient energy conversion. Various conductive materials (CMs) have …

Effects of sludge thermal hydrolysis pretreatment on anaerobic digestion and downstream processes: mechanism, challenges and solutions

W Yan, H Xu, D Lu, Y Zhou - Bioresource Technology, 2022 - Elsevier
Thermal hydrolysis pretreatment (THP), as a step prior to sludge anaerobic digestion (AD), is
widely applied due to its effectiveness in enhancing organic solids hydrolysis and …

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 …

Advances in direct interspecies electron transfer and conductive materials: electron flux, organic degradation and microbial interaction

Q Yin, G Wu - Biotechnology advances, 2019 - Elsevier
Direct interspecies electron transfer (DIET) via electrically conductive pili (e-pili) and c-type
cytochrome between acetogens and methanogens has been proposed as an essential …

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 …

Enhancing direct interspecies electron transfer in syntrophic-methanogenic associations with (semi) conductive iron oxides: Effects and mechanisms

H Xu, J Chang, H Wang, Y Liu, X Zhang, P Liang… - Science of the Total …, 2019 - Elsevier
Anaerobic digestion is an effective biological treatment process that produces methane by
degrading organic compounds in waste/wastewater. It is a complicated microbial process by …