🌐EnglishEnglishBahasa IndonesiaDeutschEspañolFrançaisPortuguêsTiếng Việtالعربيةहिन्दी한국어中文EntityQ36333· pop 16· linked from 257 articlesactivated sludge processAlso known as activated sludge, activated-sludge methodtreatment process used in sewage plantsWikidata factsImageBeckton STP, Activated Sludge Tank - geograph.org.uk - 1481906.jpgSources (2)wikidata.orgen.wikipedia.orgvia Wikidata · CC0Available in 16 languagesEspañolFrançaisDeutsch中文Portuguêsالعربيةहिन्दीBahasa IndonesiaCatalanEstonianConnectionssewage treatmentEntitywastewater treatmentEntityCategoriesChemical engineeringEnvironmental engineeringSewerage