Studies on the Control Index of Activated Sludge. VII. Relation between Bacteria Flora and Dimethyl Disulfide Formation in Activated Sludge

BANICHI TOMITA; NORIKATSU HAMAMURA; AKIRA NAKAMURA; MASUO YAMADA; HIROMASA INOUE; YOUKI OSE

doi:10.1248/jhs1956.32.267

BANICHI TOMITA, NORIKATSU HAMAMURA, AKIRA NAKAMURA, MASUO YAMADA, HIROMASA INOUE, YOUKI OSE

著者情報

キーワード: activated sludge, abnormal condition, control index, dimethyl disulfide, BOD loading, formation ability, isolated bacteria, methionine

ジャーナルフリー

1986 年 32 巻 4 号 p. 267-275

DOI https://doi.org/10.1248/jhs1956.32.267

詳細

抄録

Dimethyl disulfide (DMDS) formation by bacteria isolated from normal or abnormal activated sludges was examined. Bacteria with high DMDS-forming ability could not be isolated from normal activated sludge. However, when the activated sludge was abnormally conditioned at high biochemical oxygen demand (BOD) loading, bacteria capable of forming DMDS from methionine were isolated.

責任著者(Corresponding author)

J-STAGEへの登録はこちら（無料）