deutsch

Welcome to WaterPage.net

tools for water and wastewater treatment

by Gerrit Foerster

GENERAL:

WWTP Capacity

Activated Sludge: MLVSS/MLSS ratio

SCREENS:

Required number of screens

Screenings quantity

PRIMARY SEDIMENTATION:

Sludge Production

Reduction of SS und BOD5

HRT and water temperature

SECONDARY SEDIMENTATION:

effluent SS

FILTRATION:

Particle Size Cut-Off

PUMPS:

Screw Pumps: required diameter

Screw Pumps: max. capacity

Energy demand

AERATION:

spec. Energy demand of blowers

alpha-value and sludge age



contact and disclaimer