ABSTRACT

With many worked examples, this book provides step-by-step instruction for all calculations required for wastewater treatment. Pertinent calculations are conveniently summarized in each chapter. The text covers all the fundamental math concepts and skills needed for daily wastewater treatment plant operations. The workbook for this book can be purc

chapter 1|3 pages

. Applied Volume Calculations

chapter |2 pages

Channel or pipeline volume calculations

chapter 2|5 pages

. Flow and Velocity Calculations

chapter |10 pages

Instantaneous flow rates

chapter |4 pages

Velocity calculations

chapter |2 pages

Average flow rates

chapter |3 pages

Flow conversions

chapter |6 pages

Chemical dosage calculations

chapter |2 pages

Loading calculations--BOD. COD. and SS

chapter |2 pages

BODandSSremoval

chapter |2 pages

Pounds of solids under aeration

chapter 4|5 pages

. Loading Rate Calculations

chapter |4 pages

Hydraulic loading rate

chapter |2 pages

Surface overflow rate

chapter |2 pages

Filtration rate

chapter |2 pages

Backwash rate

chapter |2 pages

Unit filter run volume

chapter |2 pages

Weir overflow rate

chapter |2 pages

Organic loading rate

chapter |2 pages

Solids loading rate

chapter |2 pages

Digester loading rate

chapter |2 pages

Digester volatile solids loading

chapter |4 pages

Sludge age

chapter |2 pages

Mixing different percent solids sludges

chapter |3 pages

Pump and motor efficiency calculations

chapter 7|9 pages

. Pumping Calculations

chapter |4 pages

Density and specific gravity

chapter |8 pages

hssure and force

chapter |8 pages

Head and head loss

chapter |6 pages

Horsepower

chapter |7 pages

Pump capacity

chapter 1|3 pages

1 . Rotating Biological Contactors

chapter |2 pages

Hydraulic loading rate

chapter |2 pages

Soluble BOD

chapter |3 pages

Organic loading rate

chapter |2 pages

Solution chemical feeder setting. Wmin

chapter 1|11 pages

5 . Sludge Production and Thickening