Effect of Hydraulic Retention Time and Organic-Loading Rate on Two-Staged, Semi-Continuous Mesophilic Anaerobic Digestion of Food Waste during Start-Up

Effect of Hydraulic Retention Time and Organic-Loading Rate on Two-Staged, Semi-Continuous Mesophilic Anaerobic Digestion of Food Waste during Start-Up

The start-up of two-stage, semi-continuous mesophilic anaerobic digestion (TSAD) of food waste is stabilized by altering the hydraulic retention time (HRT) and organic-loading rate (OLR). The volumetric biogas yield and composition are studied at OLR (0.25–0.50 gVS/L/d) and HRT (10, 20, 40 days) ini...

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Bibliographic Details
Main Authors: Anmol Parajuli, Aakash Khadka, Lokesh Sapkota, Anish Ghimire
Format: Article
Language:English
Published: MDPI AG 2022-11-01
Series:Fermentation
Subjects:
two-stage anaerobic digestion
hydraulic retention time
organic-loading rate
biogas
food waste valorization
fermentation
Online Access:https://www.mdpi.com/2311-5637/8/11/620

Internet

https://www.mdpi.com/2311-5637/8/11/620

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