Material and Energy Balance Calculations (2133606)   Old Code : 163502

Syllabus

Sr. Topics Teaching Hours Module Weightage
1
Units & Dimensions

Applications of Laws of Conservation of Mass & Energy to single & multistage processes. Material & Energy balances for Unit Operations & Processes.

2
10 %
2
Integrated Balances for manufacturing Processes

Machine Computation Techniques. System of Equations, Mole concept & composition relationship

3
10 %
3
Stoichiometry

Behavior of gases & vapors. Simple material balances without chemical reactions. Material balance for unit operations like absorption, distillation, extraction, drying and evaporation.
Humidification operation and calculation of properties of air-water system.

9
20 %
4
Material balances with chemical reaction

Concept of limiting and excess reactants, percentage conversion and yield. Material balance involving reactions with special reference to fertilizers, petrochemicals, dyestuffs, electrochemical industries. Complex material balances

9
20 %
5
Energy balances

Heat capacity of gases and gaseous mixtures, liquids & solids, Sensible heat change in liquid & gases, enthalpy changes during phase transformation, enthalpy changes accompanied by chemical reactions, standard heat of reaction, adiabatic reactions, thermo-chemistry of mixing process, dissolution of solids etc. Liquid-liquid mixtures, heat of solution by partial molar quantities.

10
20 %
6
Combined material & energy balances

Combustion balances. Balances in stage wise unit operations. Unsteady state balances. Differential balances. Balances in chemical processes

20 %