process control, Chemical Engineering

Assignment Help:
A tank contains cold water at a temperature Tc = 20°C and volume Vc = 1 m3. You add a volume Vh = 1 m3 of water at temperature Th = 100°C at time t = 0. Energy is lost from the tank mainly via conduction to the environment (which is also at Tc). (Ignore energy lost due to vaporisation) Cp = 4.2 kJ/kg°C
Propose a model (i.e. derive a Differential Equation) which will show how temperature in the tank changes with time. State assumption used. Solve this model to obtain T(t) given that T(t=200s) = 50°C.

Related Discussions:- process control

Design project , design a falling film evaporator in detail

design a falling film evaporator in detail

Introduction-study of design and features of a laboratory, INTRODUCTION : ...

INTRODUCTION : Here you were introduced to the essential features of a good laboratory. Since no two labs are alike, it is important to know the design and organisation of the lab

Hysys, Could help with Hysys design assinment?

Could help with Hysys design assinment?

Fluid mechanic., your favorite proffessor like mountain climbing

your favorite proffessor like mountain climbing

¿, miunuman t Boston party

miunuman t Boston party

Design the manufacture of cellulose acetate, How to design a reaction vesse...

How to design a reaction vessel for esterification reaction

Explain loss angle, Explain Loss Angle Loss Angle can be described a...

Explain Loss Angle Loss Angle can be described as the arc-tangent of the electrical dissipation factor.

Procedure for procurement of biological material, Procedure for Procurement...

Procedure for Procurement of Biological Material: Find out the details for procuring botanical root and stem material and/or zoological material (rat or other mammals) and procuri

Asad, hello, i am asad, frome bd. i need help..........

hello, i am asad, frome bd. i need help..........

Water chemistry, illustrate the formation of scale and sludge in boiler and...

illustrate the formation of scale and sludge in boiler and suggest the methods for their control

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