Anaerobic co-digestion of swine manure and crude glycerol derived from animal fat—Effect of hydraulic retention time

Crude glycerol (CG), an abundant by-product of bio-diesel production, has been identified as a suitable co-substrate for improving the biogas production of livestock manure through anaerobic digestion (AD). In this study, the potential of utilizing CG generated from the esterification of animal fats...

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Bibliographic Details
Main Authors: Anna Lymperatou, Ioannis V. Skiadas, Hariklia N. Gavala
Format: Article
Language:English
Published: AIMS Press 2018-04-01
Series:AIMS Environmental Science
Subjects:
Online Access:http://www.aimspress.com/environmental/article/1980/fulltext.html