Matches in SemOpenAlex for { <https://semopenalex.org/work/W762521045> ?p ?o ?g. }
Showing items 1 to 55 of
55
with 100 items per page.
- W762521045 abstract "Biogas is a renewable energy produced through anaerobic digestion, which means that organic matter is degraded by microorganisms under anaerobic conditions. The produced biogas can then be used for cogeneration, electricity, heat or upgraded to vehicle gas. Eskilstuna Energy & Environment AB has four digesters at Ekeby water sewage treatment plant, Eskilstuna. One of the biogas reactor (RK4) is equipped with a jet-mixing system while the remaining digester uses top-mixing. The mixing system is an important parameter to achieve optimum operating conditions for the process regarding gas production and degree of digestion. This study aims to evaluate the two mixing systems, jet-mixing and top- mixing. The design of the reactors is identical and they are assumed to be fed with the same amount of substrate. By collection, analysis and compiling of process- and operational data such as gas production, degree of digestion and energy consumption for the two different systems their performance has been compared to each other. Different operational conditions considering the energy consumption for the jet-mixing system has been done theoretical to try to reduce the energy consumption. The result shows that both rectors operates under stable process conditions, although the result indicates that the gas production for the reactor installed with jet-mixing system is greater than the system with top-mixing system. Hopefully, the result of the study could be used of Ekeby water sewage treatment plant as an indication of how the system could be run.Keywords: Biogas, mixing, mixing system, anaerobic digestion, gas production, energy consumption, degree of digestion, Ekeby water sewage plant.Nyckelord: Biogas, omrorning, omrorningssystem, anaerob rotning, gasproduktion, energiforbrukning, utrorningsgrad, Ekeby reningsverk." @default.
- W762521045 created "2016-06-24" @default.
- W762521045 creator A5004514461 @default.
- W762521045 date "2015-01-01" @default.
- W762521045 modified "2023-09-27" @default.
- W762521045 title "Utvärdering av jetomrörning : En studie gällande utvärdering av omrörningssystem vid Ekeby reningsverk" @default.
- W762521045 hasPublicationYear "2015" @default.
- W762521045 type Work @default.
- W762521045 sameAs 762521045 @default.
- W762521045 citedByCount "0" @default.
- W762521045 crossrefType "journal-article" @default.
- W762521045 hasAuthorship W762521045A5004514461 @default.
- W762521045 hasConcept C119599485 @default.
- W762521045 hasConcept C121332964 @default.
- W762521045 hasConcept C127413603 @default.
- W762521045 hasConcept C138777275 @default.
- W762521045 hasConcept C163258240 @default.
- W762521045 hasConcept C178790620 @default.
- W762521045 hasConcept C185592680 @default.
- W762521045 hasConcept C188573790 @default.
- W762521045 hasConcept C21880701 @default.
- W762521045 hasConcept C2776756539 @default.
- W762521045 hasConcept C2780165032 @default.
- W762521045 hasConcept C39432304 @default.
- W762521045 hasConcept C423512 @default.
- W762521045 hasConcept C499616599 @default.
- W762521045 hasConcept C516920438 @default.
- W762521045 hasConcept C548081761 @default.
- W762521045 hasConcept C62520636 @default.
- W762521045 hasConcept C75212476 @default.
- W762521045 hasConceptScore W762521045C119599485 @default.
- W762521045 hasConceptScore W762521045C121332964 @default.
- W762521045 hasConceptScore W762521045C127413603 @default.
- W762521045 hasConceptScore W762521045C138777275 @default.
- W762521045 hasConceptScore W762521045C163258240 @default.
- W762521045 hasConceptScore W762521045C178790620 @default.
- W762521045 hasConceptScore W762521045C185592680 @default.
- W762521045 hasConceptScore W762521045C188573790 @default.
- W762521045 hasConceptScore W762521045C21880701 @default.
- W762521045 hasConceptScore W762521045C2776756539 @default.
- W762521045 hasConceptScore W762521045C2780165032 @default.
- W762521045 hasConceptScore W762521045C39432304 @default.
- W762521045 hasConceptScore W762521045C423512 @default.
- W762521045 hasConceptScore W762521045C499616599 @default.
- W762521045 hasConceptScore W762521045C516920438 @default.
- W762521045 hasConceptScore W762521045C548081761 @default.
- W762521045 hasConceptScore W762521045C62520636 @default.
- W762521045 hasConceptScore W762521045C75212476 @default.
- W762521045 hasLocation W7625210451 @default.
- W762521045 hasOpenAccess W762521045 @default.
- W762521045 hasPrimaryLocation W7625210451 @default.
- W762521045 isParatext "false" @default.
- W762521045 isRetracted "false" @default.
- W762521045 magId "762521045" @default.
- W762521045 workType "article" @default.