6-3. Estimate the amount of lime, in tons/d, required to soften 5 MGD of water to the practical solubility limits. The constituent concentrations are as follows: CO, = 0.44 meq/L Ca²+ = 4.76 meq/L Mg+ = 1.11 meq/L Alkalinity = 3.96 meq/L CI = 1.91 meq/L so = 1.58 meq/L %3D

Structural Analysis
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ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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6-3. Estimate the amount of lime, in tons/d, required to soften 5 MGD of
water to the practical solubility limits. The constituent concentrations
are as follows:
Co, = 0.44 meq/L
Ca²+ = 4.76 meq/L
Mg²* = 1.11 meq/L
Alkalinity = 3.96 meq/L
CI" = 1.91 meq/L
so; = 1.58 meq/L
%3D
Transcribed Image Text:6-3. Estimate the amount of lime, in tons/d, required to soften 5 MGD of water to the practical solubility limits. The constituent concentrations are as follows: Co, = 0.44 meq/L Ca²+ = 4.76 meq/L Mg²* = 1.11 meq/L Alkalinity = 3.96 meq/L CI" = 1.91 meq/L so; = 1.58 meq/L %3D
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