Engineering Chemistry

Engineering Chemistry - Engineering Subject

Engineering Chemistry - CY3151 1st Semester | 2021 Regulation | Anna University Engineering Subject Paper

Unit I: Water and its Treatment

1. Types of Impurities in Water

2. Water Quality Parameters

3. Treatment of Water For Domestic Supply (or) Municipal Water Treatment

4. Desalination of Brackish Water - Grade, RO Process, Advantages

5. Boiler Troubles (or) Boiler Feed Water

6. Treatment of Boiler Feed Water (Softening or Conditioning Methods)

7. Anna University Questions - Water and its Treatment | Engineering Chemistry

8. Anna University 2 Marks Questions and Answers - Water and its Treatment | Engineering Chemistry

9. Anna University Long Questions and Answers - Water and its Treatment | Engineering Chemistry

Unit II: Nanochemistry

1. Basics of Nanochemistry

2. Distinction Between Nano Particles, Molecules and Bulk Materials

3. Size Dependent Properties of Nanomaterials

4. Types of Nano Materials - with their Examples, Structures, Applications, Uses

5. Preparation of Nanomaterials

6. Anna University Questions - Nanochemistry | Engineering Chemistry

7. Anna University 2 Marks Questions and Answers - Nanochemistry | Engineering Chemistry

8. Anna University Long Questions and Answers - Nanochemistry | Engineering Chemistry

Unit III: a. Phase Rule

1. Irreversible and Reversible reaction

2. Phase Rule - Definition of terms with examples

3. Phase Diagram - Definition, Types, Uses | Chemistry

4. One Component System - water system | Phase Rule

5. Experimental Method of Construction of A Simple Eutectic Phase Diagram

6. Two Component Systems - Reduced Phase Rule

7. Binary Alloy System (or) The Simple Eutectic System - Lead-Silver system | Phase Rule

8. Uses (or) Merits and Limitations of Phase Rule

9. Anna University Questions - Phase Rule | Engineering Chemistry

10. Anna University 2 Marks Questions and Answers - Phase Rule | Engineering Chemistry

11. Anna University Long Questions and Answers - Phase Rule | Engineering Chemistry

Unit III: b. Composites

1. Composite Materials - Introduction, Definition

2. Needs , Advantages, Characteristics of Composites

3. Constituents of Composites

4. Types of Composites - with their Preparation, Properties, Uses, Types, Advantages

5. Anna University Questions - Composites | Engineering Chemistry

6. Anna University 2 Marks Questions and Answers - Composites | Engineering Chemistry

7. Anna University Long Questions and Answers - Composites | Engineering Chemistry

Unit IV: a. Fuels

1. Characteristics, Requirements of a Good Fuel

2. Classification of Fuels

3. Solid Fuels

4. Analysis of Coal

5. Carbonisation - Definition, Types

6. Metallurgical Coke - Requisites, Characteristics

7. Manufacture of Metallurgical Coke - Otto-Hoffman's by product oven

8. Liquid Fuels: Petroleum - Composition, Classification, Refining

9. Synthetic Petrol - Manufacture of Synthetic Petrol, hydrogenation of coal

10. Knocking - Definition, Causes, Improvement

11. Leaded Petrol (Anti-Knock Agent) - Meaning, Mechanism, Disadvantages

12. Diesel Oil - Fuels

13. Cetane Number or Cetane Rating - Meaning, Definition, Structural Diagram | Fuels

14. Power Alcohol - Definition, Manufacture, Properties, Advantages and Disadvantages

15. Bio-Diesel - Definition, Manufacture, Properties, Structural Diagram, Advantages and Disadvantages

16. Anna University Questions - Fuels | Engineering Chemistry

17. Anna University 2 Marks Questions and Answers - Fuels | Engineering Chemistry

18. Anna University Long Questions and Answers - Fuels | Engineering Chemistry

Unit IV: b. Combustion of Fuels

1. Combustion of Fuels

2. Calorific Value - Definition, Units

3. Higher and Lower Calorific Values - Definition, Calculation

4. Theoretical Calculation of Calorific Values - Dulong's formula with Example Solved Problems

5. Ignition Temperature (it)

6. Flue Gas Analysis (Orsat Method) - Definition, Description, Working Principle, Significance, uses, Precautions

7. Carbon Emission - Definition, Source, Reduction

8. Carbon Footprint - Definition, Source, Reduction

9. Anna University Questions - Combustion of Fuels | Engineering Chemistry

10. Anna University 2 Marks Questions and Answers - Combustion of Fuels | Engineering Chemistry

11. Anna University Long Questions and Answers - Combustion of Fuels | Engineering Chemistry

Unit V: a. Energy Sources

1. Stability of Nucleus: Mass defect, Binding energy - Definition, Calculation, Solved Example Problems

2. Nuclear Energy - Definition, Illustration, Applications, Hazards, Cause of the release

3. Nuclear Reactor (or) Pile - Definition, Construction, Working Principle, Function

4. Breeder Reactor - Definition, Illustration, Working Principle, Significance | Nuclear Energy

5. Solar Energy Conversion

6. Solar Cell or Photogalvanic Cell - Definition, Working Principle, Construction, Applications, Advantages, Disadvantages, Merits, Demerits

7. Recent Developments in Solar Cell Materials

8. Wind Energy - Definition, Methods of harnessing, Construction, Working Principle, Advantages, Disadvantages, Uses

9. Geo-Thermal Energy

10. Anna University Questions - Energy Sources | Engineering Chemistry

11. Anna University 2 Marks Questions and Answers - Energy Sources | Engineering Chemistry

12. Anna University Long Questions and Answers - Energy Sources | Engineering Chemistry

Unit V: b. Energy Storage Devices

1. Batteries - Definition, Types, Requirements

2. Types of Battery

3. Important Primary Battery: Dry Cell (or) Leclanche's Cell - Description, Diagram, Construction, Working Principle, Cell reactions, Disadvantages, Uses

4. Important Secondary Batteries: Lead - Acid Storage Cell, Lithium-ion battery (LIB) (or) Lithium-ion cell - Description, Diagram, Construction, Working Principle, Cell reactions, Advantages, Disadvantages, Uses

5. Electric Vehicles - Definition, Working Principle, Components, Types, Advantages, Disadvantages

6. Fuel Cells - Definition, Working Principle, Cell reactions, Applications, Advantages, Limitations, Disadvantages

7. Super Capacitor - Design, Working, Storage Principle, Construction Diagram, Types, Advantages, Disadvantages, Applications

8. Anna University Questions - Energy Storage Devices | Engineering Chemistry

9. Anna University 2 Marks Questions and Answers - Energy Storage Devices | Engineering Chemistry

10. Anna University Long Questions and Answers - Energy Storage Devices | Engineering Chemistry