Home›Anaerobic digestion›화학적 산소 요구량🌐한국어EnglishBahasa IndonesiaDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsSvenskaTiếng ViệtTürkçeРусскийالعربيةفارسی한국어中文日本語EntityQ555857· pop 33· linked from 177 articles화학적 산소 요구량Also known as COD물의 오염 정도를 나타내는 척도Wikidata factsShow 1 more factshort nameΧΑΟSources (3)wikidata.orglingualibre.frdocs.openalex.orgvia Wikidata · CC0Available in 33 languagesEspañolFrançaisDeutsch中文日本語РусскийPortuguêsItalianoالعربيةBahasa IndonesiaConnectionsbiochemical oxygen demandEntitywastewater treatmentEntityCategoriesAnaerobic digestionAquatic ecologyChemical oceanographyEnvironmental chemistryLimnologyWater quality indicators