Matches in SemOpenAlex for { <https://semopenalex.org/work/W2015054451> ?p ?o ?g. }
Showing items 1 to 76 of
76
with 100 items per page.
- W2015054451 abstract "The treatment of municipal or industrial wastewaters generates primary and secondary sludge that in medium and large wastewater treatment plants (WWTPs) are stabilized by means of anaerobic digestion (AD) processes. Due to several causes like the increasingly cogent European and national laws concerning the quality of sludge after stabilization, the high costs of landfilling and the profit of energy generated by renewable sources, different technologies are under consideration in order to enhance the performances of the AD of sludge, in particular secondary sludge. With reference to a WWTP with a capacity of more than 2 million equivalent inhabitants that generates an average daily flow of 6,000 m3 primary and secondary sludge (at a total solid, TS, content of about 1%), two solutions aimed at improving the performances of the AD process were evaluated considering technical and economical aspects. The possible first solution planned the thickening of secondary sludge, with the aim of searching for the optimal TS content able to guarantee the thermal sustainability of the AD process. TS content ranging from 3.5% to 8% was considered in the calculations. It was verified that the achievement of a TS content of 4% is enough to make the AD of both primary (at a TS content of 3.5%) and secondary sludge independent of the employment of an auxiliary fuel. Higher TS values for secondary sludge, although enhancing the production of thermal energy, are not recommended because of the worsening of their rheological behaviour." @default.
- W2015054451 created "2016-06-24" @default.
- W2015054451 creator A5006849870 @default.
- W2015054451 creator A5064483564 @default.
- W2015054451 creator A5074240594 @default.
- W2015054451 creator A5077271372 @default.
- W2015054451 date "2014-04-23" @default.
- W2015054451 modified "2023-09-24" @default.
- W2015054451 title "Improvement of the anaerobic digestion of activated sludge: thermal and economical perspectives" @default.
- W2015054451 cites W2036574651 @default.
- W2015054451 cites W2069500116 @default.
- W2015054451 cites W2155678558 @default.
- W2015054451 doi "https://doi.org/10.2495/eq140922" @default.
- W2015054451 hasPublicationYear "2014" @default.
- W2015054451 type Work @default.
- W2015054451 sameAs 2015054451 @default.
- W2015054451 citedByCount "9" @default.
- W2015054451 countsByYear W20150544512016 @default.
- W2015054451 countsByYear W20150544512017 @default.
- W2015054451 countsByYear W20150544512018 @default.
- W2015054451 countsByYear W20150544512019 @default.
- W2015054451 countsByYear W20150544512020 @default.
- W2015054451 countsByYear W20150544512022 @default.
- W2015054451 crossrefType "proceedings-article" @default.
- W2015054451 hasAuthorship W2015054451A5006849870 @default.
- W2015054451 hasAuthorship W2015054451A5064483564 @default.
- W2015054451 hasAuthorship W2015054451A5074240594 @default.
- W2015054451 hasAuthorship W2015054451A5077271372 @default.
- W2015054451 hasBestOaLocation W20150544511 @default.
- W2015054451 hasConcept C127413603 @default.
- W2015054451 hasConcept C178790620 @default.
- W2015054451 hasConcept C185592680 @default.
- W2015054451 hasConcept C2777730692 @default.
- W2015054451 hasConcept C2781357212 @default.
- W2015054451 hasConcept C39432304 @default.
- W2015054451 hasConcept C42407357 @default.
- W2015054451 hasConcept C43617362 @default.
- W2015054451 hasConcept C499616599 @default.
- W2015054451 hasConcept C5140985 @default.
- W2015054451 hasConcept C516920438 @default.
- W2015054451 hasConcept C528095902 @default.
- W2015054451 hasConcept C548081761 @default.
- W2015054451 hasConcept C57442070 @default.
- W2015054451 hasConcept C86803240 @default.
- W2015054451 hasConceptScore W2015054451C127413603 @default.
- W2015054451 hasConceptScore W2015054451C178790620 @default.
- W2015054451 hasConceptScore W2015054451C185592680 @default.
- W2015054451 hasConceptScore W2015054451C2777730692 @default.
- W2015054451 hasConceptScore W2015054451C2781357212 @default.
- W2015054451 hasConceptScore W2015054451C39432304 @default.
- W2015054451 hasConceptScore W2015054451C42407357 @default.
- W2015054451 hasConceptScore W2015054451C43617362 @default.
- W2015054451 hasConceptScore W2015054451C499616599 @default.
- W2015054451 hasConceptScore W2015054451C5140985 @default.
- W2015054451 hasConceptScore W2015054451C516920438 @default.
- W2015054451 hasConceptScore W2015054451C528095902 @default.
- W2015054451 hasConceptScore W2015054451C548081761 @default.
- W2015054451 hasConceptScore W2015054451C57442070 @default.
- W2015054451 hasConceptScore W2015054451C86803240 @default.
- W2015054451 hasLocation W20150544511 @default.
- W2015054451 hasOpenAccess W2015054451 @default.
- W2015054451 hasPrimaryLocation W20150544511 @default.
- W2015054451 hasRelatedWork W1973459105 @default.
- W2015054451 hasRelatedWork W1975069249 @default.
- W2015054451 hasRelatedWork W1991410473 @default.
- W2015054451 hasRelatedWork W2188315553 @default.
- W2015054451 hasRelatedWork W2368640709 @default.
- W2015054451 hasRelatedWork W2374184351 @default.
- W2015054451 hasRelatedWork W2769187693 @default.
- W2015054451 hasRelatedWork W3084549293 @default.
- W2015054451 hasRelatedWork W62128760 @default.
- W2015054451 hasRelatedWork W753876629 @default.
- W2015054451 isParatext "false" @default.
- W2015054451 isRetracted "false" @default.
- W2015054451 magId "2015054451" @default.
- W2015054451 workType "article" @default.