What are backwashing and disinfection, Chemistry

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Water treatment system among other process will contain the following and you are required to design only one of them and demonstrate strong understanding of the principles involved in the design of each unit process.

• Coagulation, Flocculation and Sedimentation Group (I), (IV) and (VII)

• Filtration, backwashing and Disinfection Group (II) and (V)

• Sludge handling and disposal options Group (III) and (VI)

You are also expected to implement the practical issues discussed in the lecture series into your designs.

Group Industry

I Coal mining

II Meat processing

III Automobile manufacturing

IV Garments industry

V Electronics

VI Building materials

VII Multi-media (Printing/Electronic)


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