Sustainable management and recycling of food waste anaerobic digestate: a review

S Dutta, M He, X Xiong, DCW Tsang - Bioresource technology, 2021 - Elsevier
… However, these reviews scarcely distinguish the variety of feedstock sources for AD (eg,
sewage sludge, agricultural residue, manure, food waste), which is a crucial factor in …

Post-treatment of food waste digestate towards land application: A review

J Lu, S Xu - Journal of Cleaner Production, 2021 - Elsevier
… In this paper, the properties of food waste digestate and the worldwide regulations on digestate
for soil … Apart from that, digestate also contains biodegradable organic residues and other …

Management and valorization of digestate from food waste via hydrothermal

C Zhang, M Shao, H Wu, N Wang, Q Chen… - Resources, Conservation …, 2021 - Elsevier
… for the management and valorization of food waste digestate (DFW). The … in the digestate
cake volume and solid residue mass, … in the solid residue. The more stable characteristics of the …

Food-waste anaerobic digestate as a fertilizer: The agronomic properties of untreated digestate and biochar-filtered digestate residue

S Song, JW Lim, JTE Lee, JC Cheong, SH Hoy, Q Hu… - Waste Management, 2021 - Elsevier
food wasted and disposed of, other than by modifying consumer behavior and improving
technology to reduce food waste, unwanted food … the loop on food waste. Anaerobic digestion …

Pyrolysis of food waste digestate residues for biochar: Pyrolytic properties, biochar characterization, and heavy metal behaviours

Y Wang, G Yu, S Xie, R Jiang, C Li, Z Xing - Fuel, 2023 - Elsevier
… The pyrolytic properties, mechanism of product formation, biochar characteristics, and
heavy metals safety of biochar during the pyrolysis of food waste digestate residues have been …

Sustainable management of digestate from the organic fraction of municipal solid waste and food waste under the concepts of back to earth alternatives and circular …

W Peng, A Pivato - Waste and biomass valorization, 2019 - Springer
… (2010) reported the OUR of food waste digestate around 0.68–… the solid fraction of digestate,
solid digestate might be less stable … of food waste digestate had different residual biogas …

Solid digestate disposal strategies to reduce the environmental impact and energy consumption of food waste-based biogas systems

T Chen, X Qiu, H Feng, J Yin, D Shen - Bioresource Technology, 2021 - Elsevier
… The net energy outputs of the three scenarios were in the forms of power generated by biogas,
impurities and/or incineration of solid digestate residue, and the recovery of waste oil. The …

A review on nitrogen dynamics and mitigation strategies of food waste digestate composting

MK Manu, D Li, L Liwen, Z Jun, S Varjani… - Bioresource …, 2021 - Elsevier
… from different sources, such as source separated food waste, residual organic household
waste, and the organic fraction of MSW, are discussed. The FWD characteristics from various …

Characterization of food waste and its digestate as feedstock for thermochemical processing

SA Opatokun, T Kan, A Al Shoaibi… - Energy & …, 2016 - ACS Publications
… to (i) characterize raw food waste (RFW) and its digestate as potential … , and chemical sources
for industries from food wastes. … residue was considered as the lignin content in the food

Synergistic treatment of sewage sludge and food waste digestate residues for efficient energy recovery and biochar preparation by hydrothermal pretreatment …

C Li, Y Wang, S Xie, R Wang, H Sheng, H Yang… - Applied Energy, 2024 - Elsevier
… The safe disposal of sewage sludge (SS) and food waste digestate residues (DR) is a tough
… the biochar increased to over 85% of the residual fractions, resulting in the lowest potential …