Effects of Thermal-Alkaline Pretreatment on Solubilisation and High-Solid Anaerobic Digestion of Dewatered Activated Sludge

Effects of Thermal-Alkaline Pretreatment on Solubilisation and High-Solid Anaerobic Digestion of Dewatered Activated Sludge

The effects of thermal-alkaline pretreatment on dewatered activated sludge (DAS) solubilisation and subsequent high-solid anaerobic digestion were studied by response surface methodology (RSM) from 105 to 135 °C and between 5 and 35 mg alkaline/g total solid (TS) DAS. Soluble chemical oxygen demand...

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Bibliographic Details
Main Authors: Haigang Guo, Shuting Zhang, Lianzhu Du, Junfeng Liang, Suli Zhi, Jiaying Yu, Xuebin Lu, Keqiang Zhang
Format: Article
Language:English
Published: North Carolina State University 2015-12-01
Series:BioResources
Subjects:
Methane yield
High-solid anaerobic digestion
Thermal-alkaline pretreatment
Dewatered activated sludge
Online Access:http://ojs.cnr.ncsu.edu/index.php/BioRes/article/view/BioRes_11_1_1280_Guo_Thermal_Alkaline_Pretreatment_Digestion

Internet

http://ojs.cnr.ncsu.edu/index.php/BioRes/article/view/BioRes_11_1_1280_Guo_Thermal_Alkaline_Pretreatment_Digestion

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