PDF pending restoration
ERIC Number: ED156470
Record Type: Non-Journal
Publication Date: 1973-Dec
Reference Count: N/A
Operational Control Procedures for the Activated Sludge Process, Part III-A: Calculation Procedures.
West, Alfred W.
This is the second in a series of documents developed by the National Training and Operational Technology Center describing operational control procedures for the activated sludge process used in wastewater treatment. This document deals exclusively with the calculation procedures, including simplified mixing formulas, aeration tank characteristics, organic loading and purification pressures, clarifier sludge flow demand, and mixing formula development. (CS)
Publication Type: Guides - General
Education Level: N/A
Authoring Institution: Environmental Protection Agency, Washington, DC. Office of Water Programs.