information about Sewage field
Field Hierarchy
Parent | |||
---|---|---|---|
Engineering 25M papers | Environmental science 8.8M papers | Waste management 1.6M papers | Environmental engineering 971k papers |
Current | |||
Sewage 60.8k papers | |||
Child | |||
Sewage sludge 29.6k papers | Sewage disposal 993 papers | Stabilization pond 821 papers | Secondary treatment 818 papers |
Facultative lagoon 525 papers |
Trends
Notes
History