Elements of Chemical Engg — Winter 2018

Differentiate between elementary and non-elementary reaction.

Differentiate Single and multiple reactions.

State & explain classification of reactions.

Define Space time and space velocity.

What are the parameters that affects rate of reaction.

Temperature dependency from Arrhenius’s law. Explain.

Discuss temperature dependency from thermodymics.

Differantiate between (i) Homogeneous Reaction, (ii) Heterogeneous Reaction

Define(i) Rate constant (ii) PFR (iii) Molecularity (iv) Order of reaction.

Write a short note on Fixed bed reactor.

Write about the advantages and disadvantages of a batch reactor.

Describe half-life method for finding the order of reaction.

Draw a neat sketch with short note on (i) Continuous reactor. (ii) Mix flow reactor.

Write down only the temperature dependency equation from collision theory for like and unlike molecules.

Differentiate between series and parallel reaction with example.

Make a material balance for CSTR.

Write a short note on autocatalytic reactors.

Explain the second order reaction with example

Make a material balance for Ideal batch reactor.

Enlist & explain the ways to transfer heat.

Write a short note on RTD.

Give relation between Fand Ecurves with necessary information.

Enlist the characteristics of tracer.

List the various parameters to be considered for reactor design.

Explain Tank-in-series model to represent non-ideal flow.