blob: ab6d5d75eb47f103fc5146c3a997d2d990b8bad2 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
|
//water//
//page 1.32 example 3//
clc
Purity_Lime=.74
Purity_soda=.90
W1=73;//amount of Mg(HCO3)2 in ppm//
W2=222;//amount of CaCl2 in ppm//
W3=120;//amount of MgSO4 in ppm//
W4=164;//amount of Ca(NO3)2 in ppm//
M1=100/146;//multiplication factor of Mg(HCO3)2//
M2=100/111;//multiplication factor of CaCl2//
M3=100/120;//multiplication factor of MgSO4//
M4=100/164;//multiplication factor of Ca(NO3)2//
P1=W1*M1;//in terms of CaCO3//2*L
P2=W2*M2;//in terms of CaCO3//S
P3=W3*M3;//in terms of CaCO3//L+S
P4=W4*M4;//in terms of CaCO3//S
V=5000;//volume of water in litres//
L=0.74*(2*P1+P3)*V/Purity_Lime;//lime required in mg//
L=L/10^3;
printf("\n Amount of Lime required is %.f g",L);
S=1.06*(P2+P3+P4)*V/Purity_soda;//soda required in mg//
S=S/10^3;
printf("\n Amount of Soda required is %.2f g",S)
|
