Water and its Treatment: Introduction, Hardness, Determination of


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1. Water and its Treatment: Introduction, Hardness, Determination of hardness by complexometric (EDTA method), Degree of Hardness. Municipal Water Supply: Requisites of drinking water, Purification of water, Sedimentation, Filtration, Sterilization, Break point chlorination. Water for Steam Making: Sludge and scale formation and Caustic embrittlement. Methods of boiler water treatment Lime-Soda process (hot and cold lime soda process), Permutit or Zeolite process, Deionization or Demineralization. Desalination of Brackish Water. 2. Corrosion: Definition and its significance, theories of corrosion, Galvanic Cell and Concentration cell. Methods of protection against corrosion viz Proper designing. Using pure metal Using metal alloys and Cathodic protection. 3. Chemical Kinetics: Order and molecularity of reaction, First and Second order reactions, Derivation of equations for first order second order reactions. Determination of order of reaction. 4. Lubricants: Types of lubrication, Uses, Viscosity & Viscosity index, Flash &

Fire point, Cloud and Pour point, Iodine Value, Acid Value, Saponification Value and R. M. Value. 5. Fuels and combustion: Origin and Classification of fuels. Solid Fuels: Coal, Proximate and Ultimate analysis of coal. Gross and Net Calorific Value, Determination of calorific value by Bomb Calorimeter Carbonization process, Low and High Temperature Carbonization. Liquid fuels: Cracking, Thermal and Catalytic Cracking, Synthetic petrol, Knocking, Antiknocking, Octane number, Cetane Number. Antiknocking agents. Gaseous fuels: Biogas, LPG and CNG. Determination of calorific value by Junker’s Calorimeter. Flue gas analysis by Orsat's apparatus. Fuel cells. 6. Phase Rule: Statement –Definitions and meaning of the terms involved, Application to one component system; Water system, Study of two component system. Ag –Pb system. 7. Explosive: Introduction, Classification, Requisites of explosives, Plastic explosives, Blasting fuses, Application of explosives.

8. New Engineering Materials: Brief idea of following: Super conductors, Organic electronic materials, Fullerenes and Optical fibers. Numerical problems based on Water Treatment, Fuels and Combustion and Chemical Kinetics.
Text/Reference Books:
1. Engineering Chemistry. A text book by S. K. Jain and K. D. Gupta, Jaipur Publishing House. 2. Engineering Chemistry. A text book by P.C. Jain, Dhanpat Rai & Sons 3. Engineering Chemistry. A text book by S. S. Dara, S. Chand & Co. 4. Industrial chemistry, A Textbook by B.K. Sharma, Krishna Prakashan Media (P) Ltd.

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Water and its Treatment: Introduction, Hardness, Determination of