Process sewage from sludge dewatering is particularly suitable for separate partial-flow treatment owing to its highly concentrated components and mostly elevated temperature. The procedures normally foreseen are those offering an effective treatment plant discharge based on a simple operating method and at low cost. With the Store and Treat process developed by Hamburger Stadtentwässerung existing sludge liquor basins can be used for an additional biological partial-flow treatment at reasonable cost without abandoning the advantages of quantity management.
Research Article| June 01 2003
The Store and Treat process for sludge liquor management
Water Sci Technol (2003) 47 (12): 269–275.
F. Laurich, C. Günner; The Store and Treat process for sludge liquor management. Water Sci Technol 1 June 2003; 47 (12): 269–275. doi: https://doi.org/10.2166/wst.2003.0656
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