Quality assessment of activated sludge biological treatment pulp and paper plant with variable load

Autor: L V Rudakova, E H Sakaeva
Rok vydání: 2019
Předmět:
Zdroj: IOP Conference Series: Earth and Environmental Science. 321:012048
ISSN: 1755-1315
1755-1307
Popis: The quality assessment of activated sludge of biological treatment facilities of pulp and paper mill depending on the type of load is given. Considered three cases of the load on the activated sludge and given their characteristics in the sedimentary and hydrological indicators under conditions of variable load. Depending on the type of load, there is a satisfactory operation of activated sludge, or its swelling caused by the bacteria Zooglea ramigera or filamentous forms of microorganisms.
Databáze: OpenAIRE