Book Details

Engineering Chemistry -II

Engineering Chemistry -II

Published by uLektz

Course Code:CY6251

Author:uLektz

University: Anna University, Tamil Nadu

Regulation:2013

Categories:Engineering Chemistry

Format : ico_bookePUB3 (DRM Protected)

Type :eBook

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Description :Engineering Chemistry -II of CY6251 covers the latest syllabus prescribed by Anna University, Tamil Nadu for regulation 2013. Author: uLektz, Published by uLektz Learning Solutions Private Limited.

Note : No printed book. Only ebook. Access eBook using uLektz apps for Android, iOS and Windows Desktop PC.

Topics
UNIT I WATER TECHNOLOGY

1.1 Introduction to boiler feed water, requirements

1.2 Formation of deposits in steam boilers and heat exchangers, Disadvantages (wastage of fuels, decrease in efficiency, boiler explosion)

1.3 Prevention of scale formation, Softening of hard water, External treatment zeolite and demineralization, Internal treatment - boiler compounds (phosphate, calgon, carbonate, colloidal)

1.4 Caustic embrittlement

1.5 Boiler corrosion

1.6 Priming and foaming

1.7 Desalination of brackish water, Reverse osmosis

UNIT II ELECTROCHEMISTRY AND CORROSION

2.1 Electrochemical cell

2.2 Redox reaction

2.3 Electrode potential, Origin of electrode potential, Oxidation potential, Reduction potential

2.4 Measurement and applications

2.5 Electrochemical series and its significance

2.6 Nernst equation (derivation and problems)

2.7 Corrosion, causes, factors, types and Electrochemical corrosion (galvanic, differential aeration)

2.8 Corrosion control, Material selection and design aspects

2.9 Electrochemical protection, Sacrificial anode method and impressed current cathodic method

2.10 Paints-constituents and function

2.11 Electroplating of Copper,Electroless plating of nickel.

UNIT III ENERGY SOURCES

3.1 Introduction

3.2 Nuclear energy, Nuclear fission, Controlled nuclear fission, Nuclear fusion, Differences between nuclear fission and fusion

3.3 Nuclear chain reactions

3.4 Nuclear reactor power generator

3.5 Classification of nuclear reactor, Light water reactor, Breeder reactor

3.6 Solar energy conversion

3.7 Solar cells

3.8 Wind energy

3.9 Batteries and fuel cells, Types of batteries, Alkaline battery, Lead storage battery, Nickel-cadmium battery, Lithium battery

3.10 Fuel cell, H₂ -O₂ fuel cell, Applications

UNIT IV ENGINEERING MATERIALS

4.1 Abrasives, definition, classification and types

4.2 Grinding wheel

4.3 Abrasive paper and cloth

4.4 Refractories, definition, characteristics, classification

4.5 Properties, Refractoriness and RUL, Dimensional stability,Thermal spalling,Thermal expansion, Porosity

4.6 Manufacture of alumina, Magnesite and silicon carbide

4.7 Portland cement - Manufacture

4.8 Properties-Setting and hardening of cement

4.9 Special cement - Waterproof and white cement - Properties and uses

4.10 Glass - Manufacture - Types - Properties and uses

UNIT V FUELS AND COMBUSTION

5.1 Fuel: Introduction, Classification of fuels

5.2 Calorific value, Higher and lower calorific values

5.3 Coal analysis of coal (proximate and ultimate)

5.4 Carbonization

5.5 Manufacture of metallurgical coke (Otto Hoffmann method)

5.6 Petroleum

5.7 Manufacture of synthetic petrol (Bergius process)

5.8 Knocking, octane number

5.9 Diesel oil, Natural gas,Cetane number

5.10 Compressed natural gas (CNG), Liquefied petroleum gases (LPG), Producer gas

5.11 Water gas

5.12 Power alcohol and bio diesel,Combustion of fuels

5.13 Theoretical calculation of calorific value,Calculation of stoichiometry of fuel and air ratio

5.14 Ignition temperature, Explosive range

5.15 Flue gas analysis (ORSAT Method)

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