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Impact of substrate heterogeneity on anaerobic co-digestion process: a review
EQAAnaerobic co-digestion is one potential strategy for maximizing the infrastructure's capacity for treatment while improving biogas output. It involves the addition of two or more substrates being digested simultaneously in the process.
Ugochi Nneka Kemka +4 more
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Anaerobic co-digestion of the organic fraction of municipal solid waste with FOG waste from a sewage treatment plant : recovering a wasted methane potential and enhancing the biogas yield [PDF]
, 2010 Anaerobic digestion is applied widely to treat the source collected organic fraction of municipal solid wastes (SC-OFMSW). Lipid-rich wastes are a valuable substrate for anaerobic digestion due to their high theoretical methane potential.
Colturato, Luis Felipe de Dornfeld Braga +3 more
core +2 more sources
Biotechnology for Biofuels, 2019 Background With the increasing global population and increasing demand for food, the generation of food waste and animal manure increases. Anaerobic digestion is one of the best available technologies for food waste and pig manure management by producing
Yan Jiang +7 more
doaj +1 more source
Energies, 2021 The modified sigmoidal bacteria growth functions (the modified Gompertz, logistic, and Richards) were used to evaluate the methane production process kinetics of agricultural wastes.
Huayong Zhang +4 more
doaj +1 more source
Energetic and environmental benefits of co-digestion of food waste and cattle slurry: a preliminary assessment [PDF]
, 2011 The research evaluated the feasibility of centralised pre-processing and pasteurisation of source-separated domestic food waste followed by transport to farms for anaerobic co-digestion with dairy cattle slurry.
Banks, Charles J. +3 more
core +1 more source
BioResources, 2015 The efficient biosynthesis of methane from renewable biomass resources is discussed in this paper. Herbal-extraction process residues (HPR) are an excellent raw material for anaerobic digestion because of their abundant trace elements and fermentation ...
Yonglan Xi +5 more
doaj +1 more source
Anaerobic co-digestion of the organic fraction of municipal solid waste with several pure organic co-substrates [PDF]
, 2011 A strategy to improve the operation of working anaerobic digesters treating the organic fraction of municipal solid wastes (OFMSW) to increase the biogas production is studied. It consists of increasing the organic loading rate of the digesters by adding
Sergio Ponsá +2 more
openalex +5 more sources
High-solids anaerobic digestion requires a trade-off between total solids, inoculum-to-substrate ratio and ammonia inhibition [PDF]
, 2019 Increasing total solids in anaerobic digestion can reduce the methane yield by highly complex bio-physical–chemical mechanisms. Therefore, understanding those mechanisms and their main drivers becomes crucial to optimize this waste treatment ...
Escudié, Renaud. +5 more
core +2 more sources
Fermentation, 2021 To enhance anaerobic fermentation during food waste (FW) digestion, pretreatments can be applied or the FW can be co-digested with other waste. In this study, lipase addition (LA), hydrothermal pretreatment (HTP), and a combination of both methods (HL ...
Xiaojue Li, Naoto Shimizu
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Anaerobic Co-Digestion of Wasted Vegetables and Activated Sludge
Biotechnology & Biotechnological Equipment, 2009 ABSTRACTAnaerobic co-digestion of activated sludge (AS) and wasted vegetables (wasted cucumbers (WC) and wasted tomatoes (WT)) was carried out at mesophilic conditions (34 ± 0.5°C). A continuously stirred bioreactor with volume of 5 dm3 (3 dm3 working volume) was used.
Saev M., Koumanova B., Simeonov I.
openaire +2 more sources