1. Suspended Impurities
2. Colour
3. Dissolved Salts
4. Dissolved Gases
Dissolved Gases
1. Ammonium Chloride
2. Aluminium Chloride
3. Aluminium Sulphate
4. Copper Sulphate
Aluminium Sulphate
1. Skimming Tank
2. Imhoff Tank
3. Detritus Tank
4. Digestion Tank
Imhoff Tank
1. -76
2. – 28
3. + 28
4. + 72
– 28
1. (1-e-2t )
2. (1+e+2t )
3. (1-e+2t )/2
4. (1-e-2t )/2
(1-e-2t )/2
1. Y=x3/3-x2/2+3x-6
2. Y=3x3-x2/2+5x-2
3. Y=x3/2-x2-5x/2+2
4. Y=x3-x2/2+5x+3/2
Y=x3/2-x2-5x/2+2
1.
2.
3.
4.
1. (5.13,9.42)
2. (3.85,2.93)
3. (9.00,5.00)
4. (10.16,3.84)
(10.16,3.84)
1. {3M/8, M/8, 4M/8}
2. {3M/11, 4M/11, 4M/11}
3. { M/3, M/3, M/3}
4. {3M/7, 0, 4M/7}
{3M/7, 0, 4M/7}
1. -80
2. -40
3. 0
4. + 40
0