CHBE 241 Material and Energy Balances

• Search Page

Module 0 Introduction

• CHEM 154 review
• Solving Sets of Linear Equations
• Unique Solution, No Solution, or Infinite Solutions
• Getting started on Using Jupyter Notebooks and Python
• Learn More About Python

Module 1 Proces Basics Water

• 1.1 – Unit Conversions
• 1.2 – Basic Unit Operations
• 1.3 – Flow Rate
• 1.4 – Input-Output and Block Flow Diagrams
• 1.5 – Degrees of Freedom (DOF)
• 1.6 – Types of Processes
• 1.7 – Steady state, Unsteady State/Transience
• 1.8 – Materials Balances
• 1.9 – Process Economics
• 1.10 – Dimensional Homogeneity and Dimensionless Groups
• 1.11 – Practice Problem 1
• 1.12 – Practice Problem 2

Module 2 Reactors

• 2.1 – Reactive Balances
• 2.2 – The Extent of Reaction
• 2.3 – Solving Reactive Balances In-depth
• 2.4 – Degrees of Freedom for Reactive Systems
• 2.5 – Fractional Conversion Yield Selectivity Excess
• 2.6 – Equilibrium Constants
• 2.7 – Combustion Concepts
• 2.8 – Practice Problem 1
• 2.9 – Practice Problem 2

Module 3 Separation I

• 3.1 – Density and specific gravity (S.G.)
• 3.2 – Process & Instrumentation Diagram (P&ID)
• 3.3 – Phase equilibriums
• 3.4 – Temperature systems
• 3.5 – Splitter
• 3.6 – Recycle and purge
• 3.7 – Separator
• 3.8 – Module Summary
• 3.9 – Practice Problem 1
• 3.10 – Practice Problem 2

Module 4 Separation II

• 4.1 – Separators
• 4.2 – Standards
• 4.3 – Non-Ideal Gas Laws
• 4.4 – Pressure Measurement
• 4.5 – Phase Diagrams
• 4.6 – Steam Tables
• 4.7 – Gibbs Phase Rule
• 4.8 – Vapour Pressure
• 4.9 – Vapour-Liquid Equilibrium
• 4.10 – Practice Problem 1
• 4.11 – Practice Problem 2
• Extra – Steam Tables

Module 5 Energy Balances

• 5.1 – The First Law of Thermodynamics
• 5.2 – Heat and Work
• 5.3 – Open Systems and Enthalpy
• 5.4 – Thermodynamic Terms
• 5.5 – Cv and Cp Specific Heat Capacity
• 5.6 – Questions on Heat Capacity
• 5.7 – Reference States and State Properties
• 5.8 – Path and State functions
• 5.9 – Thermo Cheat Sheet
• 5.10 – Psychrometric Charts and Spray Drying
• 5.11 - Practice Problem 1

Module 6 Reactive Energy Balances

• 6.1 – The Enthalpy of Mixing
• 6.2 – Heat of Reaction (Combustion)
• 6.3 – Hess’s Law for Heats of Reaction
• 6.4 – Latent Heats
• 6.5 – Heat of Reaction and Formation Methods
• 6.6 – Practice Problem 1