Explain the typical wastewater characteristics, Civil Engineering

Assignment Help:

Explain the Typical Wastewater Characteristics?

Total Suspended Solids = 100 - 350 mg/L (200 mg/l is the typical value)   

BOD5 = 100-300 mg/L (200 mg/L is the typical value)  

33% of the total solids (ST) are suspended (60% of these suspended solids are settle able and 40% are colloidal) and 67% are dissolved.

Total Solids (ST) = Fixed or Inorganic Solids (SF or SI) + Organic or Volatile Solids (SV or SO)  

The solids removed during primary and secondary treatment are referred to as sludge (high solids concentration).


Related Discussions:- Explain the typical wastewater characteristics

Plane table surveying, plane table surveying is used commonly to survey sma...

plane table surveying is used commonly to survey small areas because

Screw pumps and pump trough, Question In structure of pump troughs for ...

Question In structure of pump troughs for accommodation of screw pumps, what is major construction process to ensure close contact between screw pumps and pump trough ? An

Shear strength of concrete., why do we use effective depth ''d'' in calcula...

why do we use effective depth ''d'' in calculating the shear capacity of uncracked Concrete beam. If it is uncracked, why cant we use the full depth ''D''.

Explain the corrosion by the action of bacteria, Explain the Corrosion by t...

Explain the Corrosion by the Action of Bacteria? Corrosion can also be accelerated by the action of bacteria.  In the absence of oxygen, sulphate-reducing bacteria can grow, an

What is initial prestress, What is Initial Prestress From the transfer ...

What is Initial Prestress From the transfer stage, tensile stresses in tendons apply compressive stresses in concrete. The initial value of  these stresses (in tendons or in co

Explain the term - prestressing force, Explain the term - Prestressing Forc...

Explain the term - Prestressing Force Due to the stretching of  tendons, tensile stresses develop inside tendons. Resultant prestressing force in tendons may be calculated by m

Turbines, How do we get electricity even when the gates of a dam were close...

How do we get electricity even when the gates of a dam were closed?

Road maintenance, Road Maintenance: Importance of Road Maintenance ...

Road Maintenance: Importance of Road Maintenance Roads deteriorate in their condition due to traffic, rain, snowfall and temperature variations. They requirement to b

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd