Lokalt reningsverk fรถr Hammarby Sjรถstad, etapp 1
Projektpublikation nr 35
R nr 18, oktober 2006
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A rotary drum filter as pre-treatment for a membrane bioreactor - operation, evaluation and optimization Katarzyna Karczewska, AP/KTH
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incoming wastewater
backwashing sensors
backwash
gutter
sludge cake
outgoing water
wastewater filtration
drum rotation
backwash