The influence of different sludge concentrations on its dewaterability during bioleaching
نویسندگان
چکیده
منابع مشابه
Influences of Extracellular Polymeric Substances on the Dewaterability of Sewage Sludge during Bioleaching
Extracellular polymeric substances (EPS) play important roles in regulating the dewaterability of sludge. This study sought to elucidate the influence of EPS on the dewaterability of sludge during bioleaching process. Results showed that, in bioleaching system with the co-inoculation of Acidithiobacillus thiooxidans TS6 and Acidithiobacillus ferrooxidans LX5 (A. t+A. f system), the capillary su...
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Impact of Sludge Floc Size and Water Composition on Dewaterability
In order to observe the impact of different water compositions on sludge dewaterability, assessments of floc sizes using a particle size analyzer and of sludge dewaterability based on the capillary suction time (CST) test were carried out. Synthetic raw water had small floc sizes, and synthetic domestic wastewater had both larger median floc sizes and a better correlation between sludge dewater...
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ژورنال
عنوان ژورنال: Water Science and Technology
سال: 2020
ISSN: 0273-1223,1996-9732
DOI: 10.2166/wst.2020.319