Digestate-derived carbonized char and activated carbon: Application perspective

W Wang, JS Chang, DJ Lee - Bioresource technology, 2023 - Elsevier
The flourishment of anaerobic digestion (AD) on waste treatment emphasizes the
importance of digestate valorization, which plays an essential role in determining the …

Anaerobic digestate valorization beyond agricultural application: Current status and prospects

W Wang, JS Chang, DJ Lee - Bioresource technology, 2023 - Elsevier
The flourishment of anaerobic digestion emphasizes the importance of digestate
valorization, which is essential in determining the benefits of the anaerobic digestion …

Processes, applications and legislative framework for carbonized anaerobic digestate: Opportunities and bottlenecks. A critical review

A Catenacci, G Boniardi, M Mainardis, F Gievers… - Energy Conversion and …, 2022 - Elsevier
Char is a valuable product obtained from thermochemical conversion processes of different
biomass feedstocks, mainly pyrolysis and hydrothermal carbonization (HTC). In this work …

Valorization of anaerobic digestion digestate: A prospect review

W Wang, DJ Lee - Bioresource Technology, 2021 - Elsevier
Anaerobic digestion is recognized as promising technology for bioenergy production from
biowaste, with huge quantity of digestate being produced as the residual waste. The …

Biorefinery of anaerobic digestate in a circular bioeconomy: Opportunities, challenges and perspectives

M Malhotra, K Aboudi, L Pisharody, A Singh… - … and Sustainable Energy …, 2022 - Elsevier
With the ever-increasing size of anaerobic digesters (AD), the management and disposal of
digestate have become a challenging task for AD operators. Anaerobic digestate is rich in …

Valorization of solid digestate into activated carbon and its potential for CO2 capture

C Quan, Y Zhou, C Wu, G Xu, D Feng, Y Zhang… - Journal of Analytical and …, 2023 - Elsevier
Anaerobic digestion of agricultural waste for producing biogas as a renewable energy
source is an established and promising technological option, producing a huge quantity of …

A critical review on sustainable management and resource utilization of digestate

D Guan, J Zhao, Y Wang, Z Fu, D Zhang… - Process Safety and …, 2024 - Elsevier
Anaerobic digestion technology has gained significant attention as an organic solid waste
treatment method due to its favorable economic and environmental benefits. However, after …

Novel resources recovery from anaerobic digestates: Current trends and future perspectives

PS Selvaraj, K Periasamy, K Suganya… - Critical Reviews in …, 2022 - Taylor & Francis
Anaerobic digestion (AD) is a well-known process with potential applications in the energy
sector and waste management. The generation of digestate material during the AD process …

Environmental implications, potential value, and future of food-waste anaerobic digestate management: A review

J O'Connor, BS Mickan, J Rinklebe, H Song… - Journal of …, 2022 - Elsevier
Globally, the valorisation of food waste into digestate through the process of anaerobic
digestion is becoming increasingly popular. As a result, a large amount of food-waste …

[HTML][HTML] Anaerobic digestate management for carbon neutrality and fertilizer use: A review of current practices and future opportunities

K Chojnacka, K Moustakas - Biomass and Bioenergy, 2024 - Elsevier
Biogas production, a low-carbon energy source, has led to heightened focus on sustainable
management of its by-product, anaerobic digestate. The unprocessed digestate poses …