Effect of Sewage Sludge Addition on the Completion of Aerobic Composting of Thermally Hydrolyzed Kitchen Biogas Residue

The composting of thermal-hydrolyzed kitchen biogas residue, either with or without sewage sludge, was compared in this study. The addition of sewage sludge increased and prolonged the temperature to a sufficient level that met the requirements for aerobic composting. Moreover, after mixing the comp...

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Bibliographic Details
Main Authors: Hong-tao Liu, Lu Cai
Format: Article
Language:English
Published: North Carolina State University 2014-06-01
Series:BioResources
Subjects:
Online Access:http://ojs.cnr.ncsu.edu/index.php/BioRes/article/view/BioRes_09_3_4862_Liu_Cai_Sewage_Sludge_Aerobic_Composting