The Store and Treat process for sludge liquor management.
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 advantage of quantity management.
Laurich
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Hamburger Stadtentwässerung, Banksstrasse 4-6, 20097 Hamburg, Germany. Frank.Laurich@hhse.de
Günner
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D003363:Cost Control; D008962:Models, Theoretical; D011786:Quality Control; D012722:Sewage / Q000737:chemistry*; D013696:Temperature; D014865:Waste Disposal, Fluid / Q000379:methods*; D014867:Water; D014872:Water Movements
D012722:Sewage; D014867:Water