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

Spherical particle falling at its terminal velocity, a) List the dissimilar...

a) List the dissimilar Heat transfer equipment involved in your plant. Also describe the governing principle or modes of heat transfer for every equipment that listed. Determine th

Working of Daniel cell, Ask question #Minimum 100 words accepted`How Daniel...

Ask question #Minimum 100 words accepted`How Daniel cell works?

A bugs life, Whats the lifetime of a bugg?

Whats the lifetime of a bugg?

Give the properties and applications of bakelite, Give the properties and a...

Give the properties and applications of Bakelite. This is most common type of phenol formaldehyde. This is hard, thermosetting, dark coloured material. Its major properties

Online tuition, Can I have online tuition sessions for reaction engineering...

Can I have online tuition sessions for reaction engineering ?

Polymerization, merits and demerits of free radical polymerisation

merits and demerits of free radical polymerisation

Malleability of a metal, Malleability of a metal is the Property by whi...

Malleability of a metal is the Property by which a material can be cold-worked

Urea, manufacture process

manufacture process

Project managment softwares, can you suggest all the required softwares for...

can you suggest all the required softwares for project management in chemical engineering in oil and gas sector designing

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