Determine the heat capacity, Mechanical Engineering

Assignment Help:

A chemical works produces an aqueous effluent at above ambient temperature. The Environmental Agency insists that before the effluent is discharged to the river, it must be cooled.

A forced draught counter current cooling tower is available. When tested it provided the following results:

Determine the approximate number of gas transfer units achieved.

DATA:

Heat capacity of liquid water: 4.19 kJ kg K .

[It may be assumed that the resistance to heat transfer in the liquid phase is negligible].

704_Heat capacity.png


Related Discussions:- Determine the heat capacity

Graphics, offset method to draw parabola

offset method to draw parabola

Evaluate the volumetric efficiency of the engine, (a) Describe the volumetr...

(a) Describe the volumetric efficiency for an I. C. Engine. What is the basic effect of volumetric efficiency on: (i) Specific fuel consumption, (ii) engine power. (b) A p

What are the major characteristics of h.s.s. tool, If Taylor's tool life co...

If Taylor's tool life constants for a provided operation are specified of n = 0.5 and c = 400, what is the percentage increase in tool life when the cutting speed is reduced by hal

Rails - flat footed rail, Rails: Rails are the part of the Permanent ...

Rails: Rails are the part of the Permanent Way on which the wheels of the train travel. The rails also maintain the gauge separation. Rails have to possess the following d

Explain bevel gear generating process, Explain Bevel Gear Generating Proces...

Explain Bevel Gear Generating Process? The fundamental of bevel gear generating process involves the rolling of a bevel gear blank on a crown wheel. The crown wheel is a bevel

What is mapp gas welding, Q. What is MAPP Gas Welding? Methyl acetylene...

Q. What is MAPP Gas Welding? Methyl acetylene-propadiene-petroleum (M inert than other gas mixtures, making it safer for use and store. MAPP can also be used at very h high-vol

Temperature scales - thermodynamics, Temperatur e Scales: The tempera...

Temperatur e Scales: The temperature of a system can be determined by bringing a 2 nd body, a thermometer, into contact with the system and allowing thermal equilibrium to b

Where pneumatic system is used, Any system needs redundancy in work needs p...

Any system needs redundancy in work needs pneumatics, because the compressor of the pneumatic system has periodical operations (intermittent work, not as hydraulic pump). The compr

Calculate value of force - mechanics, Calculate value of force: A 100...

Calculate value of force: A 100N force that makes an angle of 45º with the horizontal x axis is to be replaced by the two forces, a horizontal force F and a second force

Mechanical Engineering Careers Incorporating the Outdoors, Are there jobs i...

Are there jobs in the field of Mechanical Engineering that incorporate the outdoors? I am an outdoorsman for one, and a tradesman at heart and am currently a Mechanical engineering

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