Ιδρυματικό Αποθετήριο
Πολυτεχνείο Κρήτης
Πολυτεχνείο Κρήτης
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| URI | http://purl.tuc.gr/dl/dias/FFD9DC9B-7A67-4F0B-AB2F-4AEF21A0AC5E | - |
| Αναγνωριστικό | http://www.sciencedirect.com/science/article/pii/S0960852408007244 | - |
| Αναγνωριστικό | https://doi.org/10.1016/j.biortech.2008.08.024 | - |
| Γλώσσα | en | - |
| Μέγεθος | 8 pages | en |
| Τίτλος | Characteristics and biogas production potential of municipal solid wastes pretreated with a rotary drum reactor | en |
| Δημιουργός | Li Xiujin | en |
| Δημιουργός | Jenkins Bryan | en |
| Δημιουργός | Lord James | en |
| Δημιουργός | Zhang Ruihong | en |
| Δημιουργός | Gikas Petros | en |
| Δημιουργός | Γκικας Πετρος | el |
| Δημιουργός | Zhu Baoning | en |
| Εκδότης | Elsevier | en |
| Περίληψη | This study was conducted to determine the characteristics and biogas production potential of organic materials separated from municipal solid wastes using a rotary drum reactor (RDR) process. Four different types of wastes were first pretreated with a commercial RDR system at different retention times (1, 2 and 3 d) and the organic fractions were tested with batch anaerobic digesters with 2.6 g VS L−1 initial loading. The four types of waste were: municipal solid waste (MSW), a mixture of MSW and paper waste, a mixture of MSW and biosolids, and a mixture of paper and biosolids. After 20 d of thermophilic digestion (50 ± 1 °C), it was found that the biogas yields of the above materials were in the range of 457–557 mL g VS−1 and the biogas contained 57.3–60.6% methane. The total solid and volatile solid reductions ranged from 50.2% to 65.0% and 51.8% to 66.8%, respectively. For each material, the change of retention time in the RDR from 1 to 3 d did not show significant (α = 0.05) influence on the biogas yields of the recovered organic materials. Further studies are needed to determine the minimum retention time requirements in the RDR system to achieve effective separation of organic from inorganic materials and produce suitable feedstock for anaerobic digesters. | en |
| Τύπος | Peer-Reviewed Journal Publication | en |
| Τύπος | Δημοσίευση σε Περιοδικό με Κριτές | el |
| Άδεια Χρήσης | http://creativecommons.org/licenses/by/4.0/ | en |
| Ημερομηνία | 2015-11-17 | - |
| Ημερομηνία Δημοσίευσης | 2009 | - |
| Θεματική Κατηγορία | Anaerobic digestion | en |
| Θεματική Κατηγορία | Biogas | en |
| Θεματική Κατηγορία | Methane | en |
| Θεματική Κατηγορία | Municipal solid waste | en |
| Θεματική Κατηγορία | Rotary drum reactor | en |
| Βιβλιογραφική Αναφορά | B. Zhu, P. Gikas, R. Zhang, J. Lord, B. Jenkins and X. Li, "Characteristics and biogas production potential of municipal solid wastes pretreated with a rotary drum reactor", Biores. Technol., vol. 100, no. 3, pp. 1122-1129, Feb. 2009. doi:10.1016/j.biortech.2008.08.024 | en |
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