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 …

[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 …

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 …

The role of biochar on alleviating ammonia toxicity in anaerobic digestion of nitrogen-rich wastes: A review

Y Cai, M Zhu, X Meng, JL Zhou, H Zhang… - Bioresource Technology, 2022 - Elsevier
This paper reviewed the mechanisms of biochar in relieving ammonia inhibition. Biochar
affects nitrogen-rich waste's anaerobic digestion (AD) performance through four ways …

Methane production and conductive materials: a critical review

G Martins, AF Salvador, L Pereira… - Environmental science & …, 2018 - ACS Publications
Conductive materials (CM) have been extensively reported to enhance methane production
in anaerobic digestion processes. The occurrence of direct interspecies electron transfer …

Recent advances in bio-based carbon materials for anaerobic digestion: A review

Y Abbas, S Yun, Z Wang, Y Zhang, X Zhang… - … and Sustainable Energy …, 2021 - Elsevier
In recent years, the great interest in improving anaerobic digestion (AD) process resulted in
the use of different types of additives or accelerants to exploit several profitable synergies …

Hydrochar-facilitated anaerobic digestion: evidence for direct interspecies electron transfer mediated through surface oxygen-containing functional groups

S Ren, M Usman, DCW Tsang, S O-Thong… - Environmental …, 2020 - ACS Publications
Acceleration of the anaerobic digestion (AD) process is crucial to achieving energy-efficient
recycling of organic wastes. Hydrochar is produced by hydrothermal liquefaction of biomass …

A review of biochar properties and their roles in mitigating challenges with anaerobic digestion

SO Masebinu, ET Akinlabi, E Muzenda… - … and Sustainable Energy …, 2019 - Elsevier
Anaerobic digestion (AD) is an established organic waste management technology,
producing biogas and organic fertiliser as end-products. Despite being an established …

The role of electrochemical properties of biochar to promote methane production in anaerobic digestion

Z Sun, L Feng, Y Li, Y Han, H Zhou, J Pan - Journal of Cleaner Production, 2022 - Elsevier
The electrochemical properties of biochar may be the key factor to promote anaerobic
digestion, which has attracted extensive attention. However, the mechanism and the role of …