anaerobic biochemical treatmentとは 意味・読み方・使い方

Phosphorus-containing raw water 1 is introduced into an anaerobic tank 3 of a biological dephosphorization activated sludge treatment stage 2, and BOD (biochemical oxygen demand) removal and the absorption of phosphorus into dephosphorization bacillus are performed in the anaerobic tank 3 and an aerobic tank 4 communicated therewith.例文帳に追加

リンを含有する原水１を生物学的脱リン活性汚泥処理工程２の嫌気槽３に導入し、嫌気槽３及びそれにつながる好気槽４においてＢＯＤ除去と脱リン菌へのリン吸収を行わせる。 - 特許庁

The water treatment apparatus includes a sulfate ion adding device for adding sulfate ions to organic wastewater being raw water in an amount equivalent to BOD (Biochemical Oxygen Demand) of the organic wastewater, an anaerobic reaction tank for anaerobically treating the organic wastewater to which the sulfate ions are added and an oxidative reaction tank for applying oxidative treatment to the treated water of the anaerobic reaction tank.例文帳に追加

原水としての有機性排水に当該有機性排水のＢＯＤ（Biochemical Oxygen Demand）に当量する硫酸イオンを添加する硫酸イオン添加装置と、硫酸イオンが添加された有機性排水を嫌気性処理する嫌気性反応槽と、該嫌気性処理槽の処理水を酸化処理する酸化反応槽とを具備する。 - 特許庁