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https://hdl.handle.net/20.500.13091/2374
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DC Field | Value | Language |
---|---|---|
dc.contributor.author | Sarıkaya, Fatmanur | - |
dc.contributor.author | Erdirençelebi, Dilek | - |
dc.date.accessioned | 2022-05-23T20:07:30Z | - |
dc.date.available | 2022-05-23T20:07:30Z | - |
dc.date.issued | 2022 | - |
dc.identifier.issn | 1300-1884 | - |
dc.identifier.uri | https://doi.org/10.17341/gazimmfd.900772 | - |
dc.identifier.uri | https://hdl.handle.net/20.500.13091/2374 | - |
dc.description.abstract | Anaerobic co-digestion performance and stabilized sludge quality were investigated with fruit and vegetable wastes in semi-continuous lab-scale reactors for primary (PS), secondary (SS) and mixed sludge (MS) fractions at organic loading rates (OLRs) of 1.65, 0.40 and 1.0 kg VS/m3.day, respectively, at 35°. Fruit waste (FW), vegetable waste (VW) or fruit+vegetable waste (FVW) fractions were added as co-substrates at different OLR combinations. Optimum OLR values were 0.84, 0.33-0.44 and 1.18 g VS/L.day at %51, 209 and 84% (w:w) respectively for FW, VW and FVW, resulting in increases at 50-75, 250-300 ve 44-66% in daily methane production. Increase in OLRs led to decrease in methane yield and hydrolysis degree in the FW receiving digester whereas a toxic effect took place in VW feeding, especially on methanation with an irreversible pattern in PS co-digestion. VW exhibited a higher biodegradegradability than FW with a higher methane yield while pH was lowered in FW co-digestion.The results showed that co-digestion at low OLRs was beneficial in obtaining higher methane recovery while stabilized sludge worsened in dewatering ability. Stabilized SS gained a suitable level of electrical conductivity and nutrient content for soil application through higher conversion to microbial biomass. © 2022 Gazi Universitesi Muhendislik-Mimarlik. All rights reserved. | en_US |
dc.language.iso | en | en_US |
dc.publisher | Gazi Universitesi | en_US |
dc.relation.ispartof | Journal of the Faculty of Engineering and Architecture of Gazi University | en_US |
dc.rights | info:eu-repo/semantics/openAccess | en_US |
dc.subject | Anaerobic co-digestion | en_US |
dc.subject | Fruit and vegetable waste | en_US |
dc.subject | Primary sludge | en_US |
dc.subject | Secondary sludge | en_US |
dc.subject | Sewage sludge | en_US |
dc.subject | Anaerobic digestion | en_US |
dc.subject | Methane | en_US |
dc.subject | Sewage sludge | en_US |
dc.subject | Sludge digestion | en_US |
dc.subject | Vegetables | en_US |
dc.subject | Anaerobic co-digestion | en_US |
dc.subject | Codigestion | en_US |
dc.subject | Fruit and vegetable waste | en_US |
dc.subject | Methane production | en_US |
dc.subject | Organic loading rates | en_US |
dc.subject | Primary sludge | en_US |
dc.subject | Secondary sludge | en_US |
dc.subject | Sludge quality | en_US |
dc.subject | Vegetable wastes | en_US |
dc.subject | Waste vegetable | en_US |
dc.subject | Fruits | en_US |
dc.title | Optimization of anaerobic co-digestion of sewage sludge with fruit and vegetable wastes (FVW): Methane production potential, process performance and stabilized sludge quality | en_US |
dc.title.alternative | Meyve ve sebze atiklari ile anaerobik çoklu aritma çamuru çürütme optimizasyonu (MSA): Metan üretim potansiyeli, proses performansi ve stabilize çamur kalitesi | en_US |
dc.type | Article | en_US |
dc.identifier.doi | 10.17341/gazimmfd.900772 | - |
dc.identifier.scopus | 2-s2.0-85128777311 | en_US |
dc.department | Fakülteler, Mühendislik ve Doğa Bilimleri Fakültesi, Çevre Mühendisliği Bölümü | en_US |
dc.identifier.volume | 37 | en_US |
dc.identifier.issue | 3 | en_US |
dc.identifier.startpage | 1493 | en_US |
dc.identifier.endpage | 1508 | en_US |
dc.identifier.wos | WOS:000834843300027 | en_US |
dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |
dc.authorscopusid | 57614241100 | - |
dc.authorscopusid | 56563127200 | - |
dc.identifier.trdizinid | 508624 | en_US |
dc.identifier.scopusquality | Q2 | - |
item.openairetype | Article | - |
item.languageiso639-1 | en | - |
item.cerifentitytype | Publications | - |
item.grantfulltext | open | - |
item.fulltext | With Fulltext | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
crisitem.author.dept | 02.06. Department of Environmental Engineering | - |
Appears in Collections: | Mühendislik ve Doğa Bilimleri Fakültesi Koleksiyonu Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collections TR Dizin İndeksli Yayınlar Koleksiyonu / TR Dizin Indexed Publications Collections WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collections |
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File | Size | Format | |
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10.17341-gazimmfd.900772-1653181.pdf | 1.24 MB | Adobe PDF | View/Open |
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