Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

PLEASE HELP ASAP. for parts c and d, use matlab to plot. Exercise 6.1: Batch energy balance with heat transfer Consider Example 6.2 with the

PLEASE HELP ASAP. for parts c and d, use matlab to plot.

image text in transcribed

Exercise 6.1: Batch energy balance with heat transfer Consider Example 6.2 with the following additional data: km=0.01725L/molminTm=300KEa/R=2660K so the temperature dependence of the rate constant is given by k=kmexp(REa(T1Tm1)) (a) What is the adiabatic temperature rise for the reactor? (b) How long does it take to reach 95% conversion if the reactor operates isothermally at 27C ? (c) How long does it take to reach 95\% conversion if the reactor operates adiabatically? Plot cA and T versus time for this case. Put in enough points so we can see a smooth curve. (d) Plot cA and T versus time for the nonadiabatic case with heat exchange: UoA/VR=0.01kcal/(minLK) and the temperature of the heat transfer fluid is Ta=27C. (e) Assume the batch is ruined if the temperature exceeds 350K during the run. What value of heat-transfer coefficient (UA/VR) should your design achieve so that this temperature is not exceeded. How long does it take to reach 95% conversion with your design? How should you operate the reactor if you want to speed things up but cannot violate the 350K limit

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Minimally Processed Foods Technologies For Safety Quality And Convenience

Authors: Mohammed Wasim Siddiqui, Mohammad Shafiur Rahman

1st Edition

3319106767, 978-3319106762

More Books

Students also viewed these Chemical Engineering questions

Question

What value is there in consulting a legal dictionary?

Answered: 1 week ago

Question

25.0 m C B A 52.0 m 65.0 m

Answered: 1 week ago