of 2,00,000 litres of raw water, found to have the following chemical & Calculate the requirement of lime and soda for cold softening composition : Analysis of raw water Dissolved CO, = 39.6 mg/l %3D Ca++ = 44 mg/l %3D Mg** = 18 mg/l Nat = 16 mg/l %3D Alkalinity (HCO,) = 122 mg/l. %3D

of 2,00,000 litres of raw water, found to have the following chemical & Calculate the requirement of lime and soda for cold softening composition : Analysis of raw water Dissolved CO, = 39.6 mg/l %3D Ca++ = 44 mg/l %3D Mg** = 18 mg/l Nat = 16 mg/l %3D Alkalinity (HCO,) = 122 mg/l. %3D

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Question

of 2,00,000 litres of raw water, found to have the following chemical
. Calculate the requirement of lime and soda for cold softening
composition :
Analysis of raw water
Dissolved CO, = 39.6 mg/l
%3D
Ca++ = 44 mg/l
Mg*+ = 18 mg/
Nat = 16 mg/I
%3D
Alkalinity (HCO) = 122 mg/l.
%3D

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