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The followings are about the result of water analysis which is averaged during from 01-Jun-97 to 31-Jul-98. |
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| Thailand Raw Water Quality of Each Industrial Estate... | |||||
|
Bangchan
|
Kabinburi*
|
Bangpa-in*
|
Rayong Ind.Estate
|
304 Ind.Estate
|
Amatacity (Rayong)
|
|
|---|---|---|---|---|---|---|
|
Turbidity
|
-
|
1
|
0.6
|
5
|
4.2
|
8
|
|
pH
|
8.1
|
7.3
|
7.8
|
7.5
|
7.1
|
7.9
|
|
EC
|
817
|
476
|
1,100
|
123
|
190
|
105
|
|
Total Hardness (ppm as CaCO3
|
88
|
188
|
110
|
41
|
51
|
39
|
|
Calcium Hardness (ppm as CaCO3)
|
-
|
-
|
-
|
-
|
-
|
-
|
|
Total Iron (ppm as Fe++)
|
0.02
|
0.21
|
0.20
|
0.44
|
0.25
|
-
|
|
M-Alkalinity (ppm as CaCO3)
|
301
|
227
|
440
|
31
|
20
|
-
|
|
Chloride Ion (ppm as Cl-)
|
6
|
6
|
43
|
12
|
12
|
-
|
|
Sulfate Ion (ppm as SO4=)
|
71
|
10
|
68
|
3
|
53
|
-
|
|
Silica (ppm as SiO2)
|
27
|
39
|
47
|
16
|
8
|
-
|
| Mass Balance for Cation & Anion Ion | ||||||
|
Ca++ (ppm as CaCO3)
|
88
|
188
|
110
|
41
|
51
|
39
|
|
Mg++ (ppm as CaCO3)
|
-
|
-
|
-
|
-
|
-
|
-
|
|
Na+ (ppm as CaCO3)
|
296
|
57
|
461
|
10
|
42
|
-
|
|
Total Cation (ppm as CaCO3)
|
384
|
245
|
571
|
51
|
92
|
39
|
|
Cl- (ppm as CaCO3)
|
9
|
8
|
60
|
17
|
17
|
-
|
|
SO4= (ppm as CaCO3)
|
74
|
10
|
71
|
3
|
56
|
-
|
|
HCO3- (ppm as CaCO3)
|
301
|
227
|
440
|
31
|
20
|
-
|
|
Total Anion (ppm as CaCO3)
|
384
|
245
|
571
|
51
|
92
|
-
|
|
SiO2 (ppm as CaCO3)
|
22
|
33
|
39
|
13
|
7
|
-
|
|
Total Anion + SiO2 (ppm as CaCO3)
|
407
|
248
|
610
|
64
|
99
|
-
|
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|
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