Plants aeration period, Civil Engineering

Assignment Help:

Plants aeration period:

Problem:

What is the plant's aeration period?

Solution

The plant's aeration period is the number of hours that the wastewater is aerated during the activated sludge process. These equivalents the hydraulic detention time of the biological reactor

θ= V/Q = 5, 000, 000 l/33.75 × 106 l / day = 0.15 day = 3.6 hours.


Related Discussions:- Plants aeration period

Show the probable type of clay mineral, The liquid limit and plastic limit ...

The liquid limit and plastic limit of clay are 100% and 25%, respectively. From a hydrometer analysis it has been found that the clay soil having of 50% of particles smaller than 0

Compression vs tension, Behaviour of struts in compression compared with th...

Behaviour of struts in compression compared with the behaviour of struts in tension? Also do you know a credible source that I can reference?

What are aquifers - hydraulics system, What are Aquifers? Water bearing...

What are Aquifers? Water bearing, underground geologic formations. The subsurface formations are composed of soils and rocks with voids saturated with water.

Local scour at obstructions in rivers, Q. Local Scour at obstructions in ri...

Q. Local Scour at obstructions in rivers? When the water flow in river is deflected by obstructions such as bridge piers, scouring would occur arising from formation of vortexe

Surveying, define traverse.purpose of traverse, procedures of traverse, tak...

define traverse.purpose of traverse, procedures of traverse, taking linner measurment, types of traverse, convert the following quardnatal bearing to wcb. 1.OA= N15 deg10mins ''E,

Phase, Each physical homogeneous type (solid, liquid orvapour) is a phase. ...

Each physical homogeneous type (solid, liquid orvapour) is a phase. Two or three phases may coexist.  e.g. Ice and water at 0 o C.  Mixtures of gases (e.g. Air) can only be

Major considerations in selecting marine plants, Question What are majo...

Question What are major considerations in selecting marine plants and land plants for fitting of band drains? Answer For fitting of band drains by marine plants,

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