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Anna University B.E. Marine Engg - Semester 1 - APPLIED CHEMISTRY – I
Posted Date: 10 Dec 2007 Resource Type: Articles/Knowledge Sharing Category: General
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Posted By: Bala Member Level: Diamond
Rating:  Points: 1
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MV104 - APPLIED CHEMISTRY – I
1. TECHNOLOGY OF WATER :
Water and its impurities – hardness – Units of hardness – Estimation of hardness by EDTA method – Treatment for hardness – Lime Soda process (problems of Lime and Soda requirements) – Zeolite and demineralization process – Boiler feed water – treatment methods – treatment of domestic water supply – Desalination of water – Reverse Osmosis and electrodialysis.
2. CHEMISTRY OF ENGINEERING MATERIALS:
Industrial Silicate Refractories, Abrasives.
Metallurgy : Materials for Marine use – cuppro Nickel, Bronze, Gum metal, white metal, stainless steel, low carbon alloys, HC Steel – properties.
3. HIGH POLYMERS :
Homo and hetero chain polymers – Types of Polymerization – addition – polymerization – condensation polymerization – effect of polymer structure on properties – strength, plastic deformation – crystallinity – chemical resistance – plastics – thermo plastic and thermo setting plastics – cellulosics – PVC, polyethylene, Bakelite – advantages of plastics – fabrication and moulding of plastics. Synthetic ropes, foam compounds.
4. ADHESIVES AND LUBRICANTS :
Adhesives – Adhesive action – development of adhesive strength – physical and chemical factors influencing adhesive action – classification – advantages and limitations – examples.
Lubricants – Properties of Lubricants – Classification – Additives for Lubricating oils – Grease – Solid Lubricants.
5. POLLUTION AND CHEMICAL TOXICOLOGY :
Water pollution and oil pollution –sources and treatment – determination of BOD and COD, treatment of domestic sewage – types of industrial wastes – air pollution – green house effect – ozone depletion – acid rain – International standards for water and air quality – regulations – ship wastes and sewage treatment.
Chemical Toxicology : Bio-chemical effects of Lead, Mercury, Carbon monoxide, Nitrogen oxides, Sulphur dioxide, Ozone and Cyanide.
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Responses
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| Author: Bala 10 Dec 2007 | Member Level: Diamond Points : 1 | Reference Books :
1. Jain P.C. and Monika Jain, Engineering Chemistry, Dhanpat Rai and Sons, 1997.
2. Danniel Yesudian, Engineering Chemistry, Hi-Tech publications, Mayiladurai.
3. Diamont, The Chemistry of Building Materials, Business Books Limited, London, 1970.
4. A.K.De., Environmental Chemistry – II Edition, Wiley Eastern Limited, 1990.
5. Karunanidhi M.,Ayyasamy N.,Ramachandran T., Venkatraman H., Aplied Chemistry, Anuratha Agencies, Kumbakonam.
6. Uppal.M.M. – A Text Book of Engineering Chemistry, Khanna Publishers,1988.
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