Electromicrobiology: the ecophysiology of phylogenetically diverse electroactive microorganisms

DR Lovley, DE Holmes - Nature Reviews Microbiology, 2022 - nature.com
Electroactive microorganisms markedly affect many environments in which they establish
outer-surface electrical contacts with other cells and minerals or reduce soluble extracellular …

A critical review on biochar for enhancing biogas production from anaerobic digestion of food waste and sludge

M Kumar, S Dutta, S You, G Luo, S Zhang… - Journal of Cleaner …, 2021 - Elsevier
The conversion of food waste and sludge into biogas via anaerobic digestion technology is
gaining attention in recent years, which plays a significant role in waste valorization into …

Transformation technologies for CO2 utilisation: Current status, challenges and future prospects

ADN Kamkeng, M Wang, J Hu, W Du, F Qian - Chemical Engineering …, 2021 - Elsevier
To prevent global warming and climate change caused by CO 2 emissions, the
Intergovernmental Panel on Climate Change (IPCC) recommends lowering CO 2 emissions …

Recent advances of carbon-based nano zero valent iron for heavy metals remediation in soil and water: A critical review

W Liang, G Wang, C Peng, J Tan, J Wan, P Sun… - Journal of hazardous …, 2022 - Elsevier
Heavy metal pollution in soil and water has presented a new challenge for the
environmental remediation technology. Nano zero valent iron (nZVI) has excellent …

Electroactive microorganisms in bioelectrochemical systems

BE Logan, R Rossi, A Ragab, PE Saikaly - Nature Reviews …, 2019 - nature.com
A vast array of microorganisms from all three domains of life can produce electrical current
and transfer electrons to the anodes of different types of bioelectrochemical systems. These …

Enhancement of methane production in anaerobic digestion process: A review

Y Li, Y Chen, J Wu - Applied energy, 2019 - Elsevier
With the increase of energy consumption and wastes generation due to human activities,
anaerobic digestion (AD), a technology which turns wastes into bio-energy, is receiving …

A novel green composite conductive material enhancing anaerobic digestion of waste activated sludge via improving electron transfer and metabolic activity

H Liu, Y Xu, L Li, S Yuan, H Geng, Y Tang, X Dai - Water Research, 2022 - Elsevier
Anaerobic digestion (AD) of waste activated sludge (WAS) is usually limited by the low
generation efficiency of methane. The addition of composite conductive materials (CMs) is a …

Review of biochar role as additive in anaerobic digestion processes

M Chiappero, O Norouzi, M Hu, F Demichelis… - … and Sustainable Energy …, 2020 - Elsevier
Anaerobic digestion (AD) could be considered as a mature technology and nowadays it can
still play a pivot role because of the urgent need to provide renewable energy sources and …

A review of the chemistry of anaerobic digestion: Methods of accelerating and optimizing process efficiency

A Anukam, A Mohammadi, M Naqvi, K Granström - Processes, 2019 - mdpi.com
The anaerobic digestion technology has been in existence for centuries and its underlying
theory established for decades. It is considered a useful technology for the generation of …

Syntrophy mechanism, microbial population, and process optimization for volatile fatty acids metabolism in anaerobic digestion

Y Zhang, C Li, Z Yuan, R Wang, I Angelidaki… - Chemical Engineering …, 2023 - Elsevier
The low efficiency and stability of anaerobic digestion (AD) has always hindered its wide
application. The accumulation of volatile fatty acids (VFAs) cause acidification and inhibition …