Article ID Journal Published Year Pages File Type
7083867 Bioresource Technology 2013 7 Pages PDF
Abstract

- Combined use of NaOH and Ca(OH)2 enabled high VFA production.
- Combined use of NaOH and Ca(OH)2 enabled good sludge dewaterability.
- Combined use of NaOH and Ca(OH)2 decreased the costs for VFA production.
- Ca2+ may inhibit protein hydrolysis and decrease VFA production.
- The NaOH to Ca(OH)2 ratio did not exert influences on solubilisation of WAS.
Keywords
Related Topics
Physical Sciences and Engineering Chemical Engineering Process Chemistry and Technology
Preview
Hydrolysis, acidification and dewaterability of waste activated sludge under alkaline conditions: Combined effects of NaOH and Ca(OH)2
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