Variation in properties of sewage sludge.
- Resource Type
- Article
- Authors
- Hanasaki, T.; Ohnishi, H.; Tanada, S.; Aratani, T.
- Source
- Bulletin of Environmental Contamination & Toxicology; Jul1988, Vol. 41 Issue 1, p121-126, 6p
- Subject
- BIOLOGICAL variation
SEWAGE sludge
SEWAGE disposal plants
SEWERAGE
WINTER
SUMMER
SEWAGE aeration
- Language
- ISSN
- 00074861
The article presents a study which investigates variation in the properties of sewage sludge. The study used a sewage treatment plant combined sewerage in which the activated sludge process (step aeration method). Moreover, the study revealed that sludge concentration decreases in winter and increases in summer.