Energy Nexus, 2023 To overcome the anthropogenic impacts resulting from the constant growth of the world population, industries like wastewater treatment plants and food processing must be adapted to follow this tendency and suppress the associated challenges and needs ...
André Azevedo +3 more
doaj +1 more source
Experimental and Numerical Analysis of the Co-Digestion Process of Municipal Sludge with Fruit and Vegetable Waste [PDF]
Iranian Journal of Chemistry & Chemical Engineering, 2023 Anaerobic digestion is the most commonly applied process for waste sludge treatment, which enables obtaining energy from the produced biogas. Biogas produced by anaerobic co-digestion of sludge with various additives can be used as an alternative fuel ...
Edisa Papraćanin +4 more
doaj +1 more source
Mesophilic anaerobic co-digestion of sewage sludge with glycerine: Effect of solids retention time [PDF]
, 2018 The main objective of this paper is to examine the effect of the increase in organic loading rates (OLRs), by reducing the solids retention time (SRT) from 20 d to 5 d, in single-phase mesophilic anaerobic co-digestion of sewage sludge with glycerine ...
Pérez García, Montserrat +3 more
core +1 more source
Seeking to enhance the bioenergy of municipal sludge: Effect of alkali pre-treatment and soluble organic matter supplementation [PDF]
, 2017 The aim of this research is to enhance the mesophilic anaerobic digestion of municipal sludge from Cadiz-San Fernando (Spain) wastewater treatment plant at 20 days hydraulic retention time (HRT).
Pérez García, Montserrat +3 more
core +1 more source
Anaerobic co-digestion of sewage sludge and molasses [PDF]
E3S Web of Conferences, 2017 The efficiency of simultaneous digestion of sewage sludge and by-product of refining sugar beets (molasses) was investigated. The study was conducted for 28 days under mesophilic conditions. 0.5%, 1%, 1.5%, 2% and 3% (m/m) of molasses was added to the mixture of sludge.
Kalemba Katarzyna +1 more
openaire +2 more sources
Anaerobic co-digestion of microalgal biomass and wheat straw with and without thermo-alkaline pretreatment [PDF]
, 2017 This study aimed at analyzing the anaerobic co-digestion of microalgal biomass grown in wastewater and wheat straw. To this end, Biochemical Methane Potential (BMP) tests were carried out testing different substrate proportions (20–80, 50–50 and 80–20 ...
Carrère, Helene +4 more
core +4 more sources
Improving the biomethane yield of Xyris capensis through pretreatment methods and co-digestion [PDF]
E3S Web of ConferencesThe most common substrates for the anaerobic digestion process that release biomethane, a renewable energy source, are lignocellulose materials. Total energy recovery from lignocellulose substrates is challenging due to their recalcitrant nature ...
Olatunji Kehinde O., Madyira Daniel M.
doaj +1 more source
Water Science and Technology, 2022 The aim of this study was to investigate the sewage sludge reduction and biogas production using two-stage anaerobic co-digestion of sesame oil cake and sewage sludge.
Hee-Jeong Choi
doaj +1 more source
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
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
doaj +1 more source