Determine the quantity (volume) of saline water in a steam generator. The heat energy of 1525 kJ issupplied to saline water in the steam generator to heat from 25°C to 114°C for the generation of watervapor, Take the density & specific heat of the solution as 1031 kg/m' & 4.5 J/kg°K respectively.Solution:Change in Temperature (in K)Mass of the saltwater (in kg)Quantity (Volume) of saltwater (in m2)earch立

Given Data : Heat energy(Q)=1525 KJ T1=250C=25+273=298 KT2=1140C=114+273=387 K Density of…

quantity (volume) of saline water in a steam generator. The hea line water in the steam generator to heat from 25°C to 114°C fo e density & specific heat of the solution as 1031 kg/m & 4.5 J/H perature (in K)

quantity (volume) of saline water in a steam generator. The hea line water in the steam generator to heat from 25°C to 114°C fo e density & specific heat of the solution as 1031 kg/m & 4.5 J/H perature (in K)

Principles of Heat Transfer (Activate Learning with these NEW titles from Engineering!)

8th Edition

ISBN:9781305387102

Author:Kreith, Frank; Manglik, Raj M.

Publisher:Kreith, Frank; Manglik, Raj M.

Chapter3: Transient Heat Conduction

Section: Chapter Questions

Problem 3.12P

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Concept explainers

Work and Heat Transfer

It is generally related to thermal engineering which tells about the use, creation, conversion and transfer of heat energy between the systems. It is also considered that to transfer heat from one source to another, transfer of masses is also required. There are various mechanisms by which, transfer of heat takes place i.e. thermal conduction, convection, radiation or by change of phase. All these mechanisms have their own specific features which sometimes occur simultaneously within the same system.

Question

Determine the quantity (volume) of saline water in a steam generator. The heat energy of 1525 kJ is
supplied to saline water in the steam generator to heat from 25°C to 114°C for the generation of water
vapor, Take the density & specific heat of the solution as 1031 kg/m' & 4.5 J/kg°K respectively.
Solution:
Change in Temperature (in K)
Mass of the saltwater (in kg)
Quantity (Volume) of saltwater (in m2)
earch
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