Enhancing phosphorus release from waste activated sludge by combining high-voltage pulsed discharge pretreatment with anaerobic fermentation

2018 ◽  
Vol 196 ◽  
pp. 1044-1051 ◽  
Author(s):  
Peishan Hu ◽  
Jianyong Liu ◽  
Hongxu Bao ◽  
Liang Wu ◽  
Lei Jiang ◽  
...  
Keyword(s):  
Activated Sludge ◽  
High Voltage ◽  
Anaerobic Fermentation ◽  
Phosphorus Release ◽  
Waste Activated Sludge ◽  
Pulsed Discharge

scholarly journals Transformation and release of phosphorus from waste activated sludge upon combined acid/alkaline treatment

RSC Advances ◽  
2017 ◽  
Vol 7 (56) ◽  
pp. 35340-35345 ◽  
Author(s):  
Zhang-Wei He ◽  
Cong-Cong Tang ◽  
Ling Wang ◽  
Ze-Chong Guo ◽  
Ai-Juan Zhou ◽  
...  
Keyword(s):  
Activated Sludge ◽  
Total Phosphorus ◽  
Alkaline Treatment ◽  
Phosphorus Release ◽  
Waste Activated Sludge

Acid-alkaline treatment increased phosphorus release from waste activated sludge, and the potentially recoverable phosphorus accounted for 54.7% of the total phosphorus.

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