UNIT 1:
Chemical corrosion (Oxidation corrosion)
Electrochemical corrosion
Galvanic Series and its importance- Types of electrochemical Corrosion
Corrosion control- Cathodic protection (Sacrificial anodic protection)
Impressed current cathodic protection
Protective coating-Special Paint-Fire Retardant paint
UNIT 2:
Nanomaterials and Bulk materials
Size dependent properties (Optical, Electrical and Mechanical)
Chemical vapour deposition
Carbon nanotubes-Properties and uses
Applications of nanotechnology in Electronics, Energy science
UNIT 3:
Fuels- Solid Fuel-Coal-classification
Manufacture of metallagurical coke by Otto-Hoffmann method
Liquid Fuel–-Synthetic petrol
Fischer and Bergius method
Gaseous fuels- CNG and LPG
Combustion-Calorific value-Gross and Net calorific value
UNIT 4:
Introduction-Hard water and soft water
Water Softening – External Treatment-Demineralization
Water Quality parameters (pH,TDS,Chloride, Fluoride, Sulphate,
Water Quality parameters (Iron, BOD, COD and Heavy metals)
Municipal water treatment
Desalination –Reverse osmosis.
UNIT 5:
Alloys-classification- Ferrous alloys (Nichrome and stainless steel only)
Non-ferrous alloys (brass and bronze)
Definition of light metals, Characteristics and applications of light metals
Lubricants –Solid lubricants (Graphite and Molybdenum disulphide )-
Mechanism of Lubrications
Cement – Portland cement-Chemical composition of Portland cement.
Functions and Limitations of cement ingredients
