Civil Engineering - Water Supply Engineering - Discussion
Discussion Forum : Water Supply Engineering - Section 8 (Q.No. 2)
2.
At break point of chlorination,
Discussion:
10 comments Page 1 of 1.
Santosh Kumar said:
3 years ago
Residual chlorine is NOT zero at the breakpoint because combined residuals are present even (Non-Zero) at the breakpoint. See the graph if you don't get this. Thus (b) can't be the correct answer.
The right answer here is D because after breakpoint any added chlorine appears as (Free) Residual Chlorine.
Thus (free) residual chlorine reappears after breakpoint.
The right answer here is D because after breakpoint any added chlorine appears as (Free) Residual Chlorine.
Thus (free) residual chlorine reappears after breakpoint.
(3)
RAMA SHANAKAR VERMA said:
4 years ago
Yes, option B is correct.
Anirban Roy said:
5 years ago
At break point, residual is not zero as a certain chlorine always stays and hence residual chlorine is minimum. But from this point if any chlorine is added it remains as residual chlorine so D is correct.
(2)
Nehaa said:
5 years ago
I think option (B) is the correct answer.
Dhruba said:
5 years ago
Residual chloride is zero is right one.
BC PUNMIA said:
6 years ago
Yes, option B is correct because at BPC we can see there is no requirement of chlorine and from there the chlorine became the residual one so the residual chlorine reappear.
Rixu said:
6 years ago
(B) option is correct one.
Piyush said:
8 years ago
It should be B.
DEEP said:
8 years ago
(B) should be the correct answer.
Krishna said:
8 years ago
I think C is the answer.
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