Chemical Engineering Preparation
By NEATmet Learning Hub
Categories: Engineering and Technology

About Course
This Refresher Course helps aspiring candidates to recapitulate and improve their fundamental knowledge on various subjects pertaining to Chemical Engineering.
It covers the relevant topics under the academic curriculum for Graduate and Diploma level Engineering, where video lectures from world class institutions e.g. IITs, IISc etc. have been facilitated for dissemination of knowledge.
What Will You Learn?
- Chemical Process and Thermodynamics
- Heat and Mass Transfer
- Chemical Reaction Engineering and Technology
- Instrumentation and Process Control
Course Content
Process Calculations and Thermodynamics
-
Basic Principles and Calculations in Chemical Engineering
02:51 -
Definition, History, Role of Chemical Engineer
01:05:38 -
Basic Features of Chemical Process
01:05:12 -
Unit Systems and Dimensions
01:07:56 -
Variables and Properties of Material in System
01:19:15 -
Pressure and Temperature of Flow Process
01:07:19 -
Rate of Process
01:04:55 -
Principles of Material Balance and Calculation
01:01:23 -
Material Balances on Processes with Recycle & Bypass
45:37 -
Material Balances on Reactive Processes
37:33 -
Material Balances on Combustion Reactions
57:52 -
State Equation of Ideal Gas and Calculation
50:20 -
State Equation of non-Ideal Gas and Calculation
56:59 -
Phase Equilibrium
55:53 -
Equilibrium Laws, Humidity and Saturation
52:10 -
Humidity, Saturation Psychrometric chart
01:01:29 -
Process of phase change: Condensation and vaporization
58:06 -
Principles of Energy
01:02:07 -
Laws and properties of Thermodynamics
01:03:33 -
Standard Heat of Formation
46:35 -
The Mechanical Energy Balance
01:07:00 -
Enthalpy Balances without Reaction
59:18 -
Energy Balance with Multiplle Streams without Reaction
01:02:09 -
Energy Balance on heat of Solution
39:05 -
Energy Balance with heat of Reaction
32:01 -
Energy balance with heat of reaction (contd..)
01:09:10 -
Energy balance with heat of combustion
56:45 -
Material Balance of Transient Process
01:15:06 -
Unsteady State Energy Balance
42:39 -
Least Square Method Linear Equation
01:11:20 -
Non-linear algebraic equation system
44:20 -
Numerical Integration
42:27 -
Process Degrees of Freedom
59:08 -
Process Flowsheeting and codes
56:43 -
Case Study: Cumene Production
45:55 -
Case Study: Cumene Production (Continuation)
50:07
Fluid Mechanics and Mechanical Operations
-
Fluid Mechanics | Introduction
09:06 -
Basic Concepts of Fluid
01:07:55 -
Properties of Fluid
01:12:41 -
Concepts of Hydrostatic
01:00:06 -
Fluid Flow Analysis
01:05:39 -
Measurement of Pressure and Hydrostatic forces
47:47 -
Buoyancy, Metacentre, Stability and Rigid body motion
01:03:33 -
Conservation of Momentum
59:05 -
Conservation of Mass
01:02:57 -
Reynolds Transport Theorem
01:08:55 -
Conservation of Momentum Applications
01:01:02 -
Bernoulli’s Equation
55:10 -
Applications of Bernoulli’s Equation
58:05 -
Fluid Statics Applications: Example Problems
49:46 -
Conservation of Momentum: Example problems
47:29 -
Bernoulli’s Equation : Problems Solving on Black Board
53:19 -
Lagrangian and Eulerian Descriptions
59:47 -
Motion and Deformation of Fluid Elements
46:33 -
Problems Solving on Black Board
57:52 -
Dimensional Homogeneity
46:37 -
Dimensional Analysis and Similarity
45:01 -
Laminar and Turbulent Flows
56:32 -
Losses in Pipe Fittings
57:38 -
Flow in Noncircular Conduits and Multiple Path Pipeflow
55:28 -
Mass Conservation Equation- I
30:45 -
Mass Conservation Equation- II
54:25 -
Stream Function
01:04:00 -
Cauchy’s Equation
55:05 -
The Navier-Stokes Equation
01:02:04 -
The Navier-Stokes Equation Part 2
01:01:20 -
The Navier-Stokes Equation Part 3
56:23 -
Approximate solutions of Navier Stokes Equation: Bounary Layer Approximation
01:09:59 -
Boundary Layer Approximation II
01:00:20 -
Boundary Layer Approximation III
50:35 -
Open Channel Flow
56:30 -
Open Channel Flow II
45:06 -
Open Channel Flow III
56:35 -
Drag and Lift
49:24
Heat Transfer
-
Introduction to Heat Transfer
34:19 -
Introduction to Heat Transfer (Contd.)
35:17 -
Heat Diffusion Equation
32:22 -
Relevant Boundary Conditions in Conduction
46:30 -
One Dimensional Steady State Conduction
38:37 -
Temperature Distribution in Radial Systems
36:43 -
Tutorial Problem on Critical Insulation Thickness
37:10 -
Heat Source Systems
33:43 -
Tutorial Problems of Heat Generating Systems
40:09 -
Transient Conduction
43:25 -
Lumped Capacitance (Contd.) and Tutorial Problem
34:47 -
Transient heat Conduction
33:33 -
Transient Conduction – Heisler Chart
40:23 -
Heat Transfer from Extended Surface
42:08 -
Fins and General Conduction Analysis
43:13 -
Fundamentals of Convection
45:14 -
Equations of Change for Non-isothermal Systems
39:27 -
Equations of Change for Non-isothermal Systems – continued
37:53 -
Tutorial on the Application of Energy Equation
34:07 -
Nusselt Number of a heated sphere in Stagnant Air
35:28 -
Momentum and Thermal Boundary Layers
25:02 -
The Flat Plate in Parallel Flow – Hydrodynamics and Momentum Transfer
33:17 -
The Flat Plate in Parallel Flow – Heat Transfer
33:28 -
The Effects of Turbulence
37:47 -
Turbulent External Flow
35:27 -
Heat and Momentum Transfer Analogy
40:37 -
Mixed Boundary Layers
32:30 -
Tutorial Problem on External Flow and Behavior of Heat Transfer Coefficient
32:39 -
Tutorial Problem in External Flow and Convection
41:00 -
Tutorial Problem in External Flow and Convection 2
31:17 -
Tutorial Problem in External Flow and Convection 3
31:19 -
Internal Flow Heat Transfer
40:36 -
Internal Flow Heat Transfer 2
33:21 -
Internal Flow Heat Transfer 3
39:25 -
Internal Flow and Heat Transfer 4
37:56 -
Free Convection
38:04 -
Internal Flow and Heat Transfer (Tutorial)
37:07 -
Heat Exchangers
32:32 -
Heat Exchangers 2
36:22 -
Heat Exchangers 3
31:52 -
Tutorial Problems on Heat Exchanger Calculations
37:43 -
Tutorial Problem on LMTD and Dirt Factor
30:09 -
Epsilon-NTU Method – 1
37:07 -
Epsilon-NTU Method – 1 (Continued)
34:47 -
Tutorial Problems on Epsilon – NTU Methods
30:55 -
Tutorial Problems on Epsilon – NTU Methods(Contd.)
30:20 -
Boiling, Evaporation and Evaporators
41:19 -
Radiation – Fundamental Concepts
35:11 -
Spectral Blackbody Radiation Intesity and Emissive Power
34:18 -
Wein’s Law, Stephen Boltzmann Law, Blackbody Radiation Function, Tutorial Problem
35:41 -
Kirchhoff’s Law
39:27 -
Tutorial on Emissivity, Absroptivity and Blackbody Radiation Functions
39:39 -
Solar Radiation and the Concept of View Factors
36:43 -
Determination of View Factors
33:18 -
Radiosity Blackbody Radiation Exchanges, Relevant Problem
35:03 -
Network Method for Radiation Exchange in an Enclosure
30:46 -
Network Method – Two and Three Zone Enclosures
32:10 -
Tutorial Problem on Radiation Exhange using the Network Method
31:27 -
Radiation Shields
35:12 -
Gaseous Radiation (Participating Medium)
37:48
Mass Transfer
-
Introduction and Overview of Mass Transfer Operation
25:37 -
Molecular and Eddy Diffusion, Diffusion Velocities and Fluxes
34:32 -
Fick’s First and Second Law
26:31 -
Steady State Molecular Diffusion in fluids under stagnant and laminar flow conditions
31:21 -
Diffusion through variable cross-sectional area
36:29 -
Gas Phase Diffusion Coefficient measurement
31:45 -
Gas Phase Diffusion Coefficient prediction and liquid phase diffusion coefficient measurement
31:58 -
Multicomponent diffusion and diffusivity in solids
40:33 -
Mass transfer coefficient concept and classifications
44:40 -
Dimensionless groups and correlations for convective mass transfer coefficients
39:04 -
Mass transfer coefficient in laminar flow
32:38 -
Boundary Layer Theory and mass transfer coefficients in turbulent flow
34:55 -
Mass transfer theories
38:49 -
Interphase mass transfer
41:00 -
Interphase mass transfer and material balance for operating line
54:25 -
Number of ideal stages in counter current operation: graphical and algebraic methods
50:24 -
Introduction, classification, Sparged and agitated vessels design
33:02 -
Gas dispersed: Tray tower
46:52 -
Sieve Tray
45:23 -
Liquid dispersed: Venture scrubber, wetted wall column, Packed tower
41:16 -
Introduction to absorption, Equilibrium in gas-liquid system, and minimum liquid rate
53:52 -
Design of packed column absorber based on the Individual Mass Transfer Coefficient
45:16 -
Design of packed column absorber based on the Overall Mass Transfer Coefficient
57:24 -
HETP, Design of packed column absorber for dilute and concentrated gases
01:04:02 -
Absorption in plate column: Method of McCabe & Thiele-graphical determination of ideal trays
44:42 -
Introduction to distillation, binary equilibrium diagrams and concept of relative volatility
53:28 -
Distillation in non-ideal systems and concept of enthalpy-concentration diagram
44:45 -
Flash distillation
34:49 -
Batch and steam distillation
35:32 -
Continuous multistate fractionation
49:45 -
Number of trays by McCabe & Thiele for distillation
59:04 -
Pinch Points and minimum reflux
37:51 -
Reflux below its bubble point: Sub-cooled reflux and use of open steam
45:52 -
Multiple feeds, multiple product withdrawal or side streams
38:29 -
Multistage batch distillation with reflux
40:48 -
The Ponchon-Savarit method – I
51:23 -
The Ponchon-Savarit method – II
31:34 -
Packed Distillation
41:28 -
Introduction to multicomponent distillation and multicomponent flash distillation
54:38 -
Minimum stages and minimum reflux in multicomponent distillation
54:05 -
Multicomponent batch distillation
43:35
Chemical Reaction Engineering
-
Introduction and Overview on Reaction Engineering
01:24:28 -
Kinetics of Homogeneous Reactions
50:10 -
Kinetic Model and Temperature Dependency
58:06 -
Introduction and Stoichiometry for the Batch System
46:03 -
Stoichiometry for Constant Volume Flow and Variable Volume Batch Systems
43:39 -
Stoichiometry for Variable Volume Flow System
41:56 -
Analysis of Batch Reactor Kinetic Data
01:09:47 -
Intregal Method of Analysis of Batch Reactor Data: Part 1
50:53 -
Intregal Method of Analysis of Batch Reactor Data: Part 2
01:02:26 -
Differential Method of Analysis and Variable Volume Batch Reactor Data
01:05:35 -
Introduction and Ideal Batch Reactor Design
55:49 -
Ideal Mixed Flow Reactor Design
42:22 -
Ideal Plug Flow Reactor Design
01:06:42 -
Size Comparison of Single and Multiple Reactors
54:53 -
Size Comparison of Multiple Reactors
01:29:11 -
Recycle and Autocatalytic Reactors
01:14:14 -
Design for Parallel Reactions
01:06:48 -
Design for Series Reactions
46:56 -
Design for Series-Parallel Reactions
59:52 -
Denbigh Reactions and Their Special Cases
40:52 -
Heats of Reaction and Equilibrium Conversion from Thermodynamics
01:11:30 -
General Graphical Reactor Design Procedure
54:06 -
Material and Energy Balances in Batch Reactor
01:07:34 -
Optimum Temperature Progression in Batch Reactor
47:18 -
Material and Energy Balances in Flug Flow and Mixed Flow Reactors
59:37 -
Ideal and Non-Ideal Mixed Flow Reactor Design and Multiple Steady States
58:19 -
Non-Ideal Reactors and Residence Time Distribution
01:08:42 -
RTD Measurement and Moments of RTD
54:47 -
RTD in Ideal Reactors
43:56 -
Reactor Modeling using the RTD
56:12
Chemical Technology
-
Alkylation, Acylation and Halogenation
15:52 -
Nitration and Sulfonation
13:21 -
Hydrogenation and Oxidation
13:21 -
Introduction and Source of Sulphur
17:01 -
Frasch Process
12:39 -
Manufacturing of Sulphur from H2S Gas
14:53 -
Manufacture of Sulphuric Acid by DCDA Process
16:15 -
Manufacture of Sodium Sulphate
14:10 -
Manufacture of Sodium Thiosulphate
13:15 -
Manufacturing Processes of Ammonia
17:13 -
Major Engineering Problems of Ammonia
14:14 -
Manufacturing Processes of Nitric acid
16:58 -
Manufacturing Processes of Urea
20:36 -
Major Engineering Problems of Urea
13:57 -
Manufacturing Processes of Phosphoric acid
17:12 -
Manufacturing of Koch Acid and Paints
26:10 -
Manufacturing of Penicillin
14:07 -
Manufacturing Processes of Aspirin
17:19 -
Introduction to Barbital & Phenol Barbital
19:33 -
Manufacturing of Chrome Blue Black and H-acid
24:20 -
Manufacturing of Sugar
14:50 -
Manufacturing of Industrial Alcohol
14:38 -
Manufacturing of Citric Acid
15:33 -
Cement and Its Classification
15:49 -
Portland Cement Manufacturing
14:09 -
Manufacturing of Building bricks
16:23 -
Pulp manufacturing by Kraft process
14:09 -
Manufacturing of Paper
15:32 -
Important Properties of Petroleum Products
22:07 -
Processing of Petroleum and Treatment Techniques
17:03 -
Introduction of C1, C2, C3, Petrochemical
13:51 -
Manufacturing Processes of NPK fertilizer
16:15 -
Manufacturing of Caustic Soda and Chlorine
21:07 -
Mercury, Membrane & Diaphragm cells
19:44 -
Manufacturing of Sodium Bicarbonate
16:58 -
Classification of Dyes According to its Constitution
16:49
Instrumentation and Process Control
-
Motivation for process control
26:11 -
Functions of process control system
15:25 -
Common control strategies
26:59 -
Components of process control system
08:48 -
Introduction to process dynamics
15:41 -
First principle dynamic models
21:51 -
Empirical and gray box models
15:40 -
Degree of freedom analysis
16:53 -
Introduction to first order dynamical systems
26:03 -
Linearization of process dynamics
41:15 -
Response to step input
16:49 -
Response to sinusoidal input
31:15 -
Introduction to second order dynamical systems
24:56 -
Examples of second order dynamical systems
22:53 -
Response to step input
36:10 -
Effect of damping coefficient
19:28 -
Higher order dynamics
26:45 -
Approximation as FOPDT model
19:27 -
Numerator dynamics
30:06 -
Prediction of step response
18:44 -
Block diagram representation
27:47 -
ON-OFF control
24:39 -
Proportional control
31:25 -
Proportional-Integral control
23:22 -
PID control
10:38 -
Limitations of PID controllers
35:17 -
Stability of dynamical processes
31:27 -
Laplace domain analysis – Part I
25:25 -
Laplace domain analysis – Part II
26:24 -
Frequency response
29:37 -
Frequency domain analysis
31:39 -
Synthesis problem
29:41 -
Selection problem
32:24 -
Criteria-based controller tuning
24:33 -
Heuristics-based controller tuning
23:44 -
Direct synthesis-based controller tuning
20:57 -
Frequency response-based controller tuning
26:45 -
Cascade control
30:53 -
Split range control and override control
29:21 -
Auctioneering, ratio and inreferential control
32:14 -
Openloop control and Internal model control
35:14 -
Dynamic Matrix and Model predictive control
32:22 -
Introduction to multivariable control
30:21 -
Input-output pairing
32:44 -
Tuning of multi-loop SISO controller
16:22 -
Introduction to batch process control
28:13 -
Programmable logic control
34:09 -
Batch to batch control
12:06
Plant Design and Economics
-
Introduction – Cost Index
01:29:22 -
Depreciation
02:30:31 -
Interest – Capitalized Cost
02:30:39 -
Capitalized cost (Contd.) – Break even point
02:09:38 -
Break even point problems – Optimization
01:53:45 -
Profitability Analysis
01:53:09 -
Profitability Analysis Problems
01:51:06 -
Design of Pressure vessels
01:01:54 -
Design of Pressure vessels (Contd.)
46:00 -
Contactors – Selection of Pumps
01:56:19 -
Selection of Pumps (Contd.)
01:57:21 -
Compressors
01:55:15
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