Civil Engineering - Water Supply Engineering - Discussion
Discussion Forum : Water Supply Engineering - Section 2 (Q.No. 27)
27.
E. Coli bacterias die in water having pH greater than
Discussion:
2 comments Page 1 of 1.
LAXMIKANTH said:
5 years ago
If ph greater than 9 the bacteria will going to die so we will add lime to increase alkalinity in excess lime treatment of disinfection process.
(1)
Abdullah khan said:
5 years ago
Explain the answer.
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