Disintegration of Wastewater Activated Sludge (WAS) for Improved Biogas Production

dc.contributor.authorWacławek, Stanisław
dc.contributor.authorGrübel, Klaudiusz
dc.contributor.authorSilvestri, Daniele
dc.contributor.authorPadil, Vinod V. T
dc.contributor.authorWacławek, Maria
dc.contributor.authorČerník, Miroslav
dc.contributor.authorVarma, Rajender S
dc.date.accessioned2019-07-25T07:01:16Z
dc.date.available2019-07-25T07:01:16Z
dc.date.issued2019-12-21
dc.description.abstractDue to rapid urbanization, the number of wastewater treatment plants (WWTP) has increased, and so has the associated waste generated by them. Sustainable management of this waste can lead to the creation of energy-rich biogas via fermentation processes. This review presents recent advances in the anaerobic digestion processes that have led to greater biogas production. Disintegration techniques for enhancing the fermentation of waste activated sludge can be apportioned into biological, physical and chemical means, which are included in this review; they were mainly compared and contrasted in terms of the ensuing biogas yield. It was found that ultrasonic- and microwave-assisted disintegration provides the highest biogas yield (>500%) although they tend to be the most energy demanding processes (>10,000 kJ kg−1 total solids).cs
dc.format.extent15 strancs
dc.identifier.WebofScienceResearcherIDK-2323-2016 Wacławek, Stanisław
dc.identifier.WebofScienceResearcherIDB-4390-2013 Černík, Miroslav
dc.identifier.WebofScienceResearcherIDE-1079-2016 Padil, Vinod V. T
dc.identifier.doi10.3390/en12010021
dc.identifier.issn1996-1073
dc.identifier.orcid0000-0002-8430-8269 Wacławek, Stanisław
dc.identifier.orcid0000-0002-7554-020X Černík, Miroslav
dc.identifier.orcid0000-0002-0816-526X Padil, Vinod V. T
dc.identifier.urihttps://dspace.tul.cz/handle/15240/152953
dc.identifier.urihttps://www.mdpi.com/1996-1073/12/1/21
dc.language.isocscs
dc.publisherMDPI
dc.relation.ispartofEnergies
dc.subjectbiogascs
dc.subjectrenewable energycs
dc.subjectanaerobic digestioncs
dc.subjectwaste activated sludgecs
dc.subjectdisintegrationcs
dc.titleDisintegration of Wastewater Activated Sludge (WAS) for Improved Biogas Productioncs
local.identifier.publikace5750
local.relation.issue1
local.relation.volume12
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