Fast biosolids dewaterability assessment for evaluation and optimization purposes: PRESENTATION ONLY
Jean-Francois Mischler, Bucher Unipektin AG, Switzerland
(Free)
Sludge dewatering a common mystery
- Impacted by many parameters
- Significant part of operation costs
- Most common nonconformity source
Predicting sludge dewaterability:
- Huge variability even within a given sludge type
- Impact on dewaterability is hard to assess based on a simple Jar-test
Testing is the key but how?