PE3351 Process Calculations Study Materials
Anna University – PE3351 Process Calculations Regulation 2021 Syllabus, Notes, Important Questions, Question Paper with Answers, Previous Year Question Paper.
UNIT I PE3351 Process Calculations Syllabus
Base and derived Units – Composition of Mixture and solutions – calculations of pressure, volume
and temperature using ideal gas law. Use of partial pressure and pure component volume in gas
calculations, applications of real gas relationship in gas calculation.
UNIT II PE3351 Process Calculations Notes
Stoichiometric principles, Application of material balance to unit operations like distillation,
evaporation, crystallisation, drying etc., – Material balance with chemical reaction – Limiting and
excess reactants – recycle – bypass and purging – Unsteady state material balances.
UNIT III PE3351 Process Calculations Important Questions
Calculation of absolute humidity, molal humidity, relative humidity and percentage humidity – Use
of humidity in condensation and drying – Humidity chart, dew point.
UNIT IV PE3351 Process Calculations Question Paper
Heat capacity of solids, liquids, gases and solutions, use of mean heat capacity in heat
calculations, problems involving sensible heat and latent heats, evaluation of enthalpy.Standard
heat of reaction, heats of formation, combustion, solution, mixing etc., calculation of standard heat
of reaction – Effect of pressure and temperature on heat of reaction –Energy balance for systems
with and without chemical reaction.
UNIT V PE3351 Process Calculations Question Bank
Determination of Composition by Orsat analysis of products of combustion of solid, liquid and gas
fuels – Calculation of excess air from orsat technique, problems on sulphur and sulphur burning
compounds – Application of Process simulators in energy and material balance problems.
| Syllabus | Click Here |
| Notes | Click Here |
| Important Questions | Click Here |
| Previous Year Question Paper | Click Here |
| Question Bank | Click Here |
TEXT BOOKS: PE3351 Process Calculations Important Questions
1. Himmelblau, D.M., “Basic Principles and Calculations in Chemical Engineering”, EEE Sixth
Edition, Prentice Hall Inc., 2003
2. Felder, R. M. and Rousseau, R. W., “Elementary Principles of Chemical Processes”,3rd
Edn., John Wiley & Sons, New York, 2000.
3. Bhatt, B.L., Vora, S.M., “Stoichiometry “, 4th Edition,Tata McGraw-Hill (2004)
REFERENCES: PE3351 Process Calculations Notes
1. Hougen O A, Watson K M and Ragatz R A, “Chemical process principles” Part I, CBS
publishers (1973).
2. Venkatramani. V, Anatharaman. N and Meera Shariffa Begam “ Process Calculations”
Printice Hall of India, New Delhi,
3. K.V.Narayanan, B.Lakshmipathy,”Stochiometry and ProcessCalculation”, PHI Learning
Ltd.(2013).
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