(c). A water treatment plant is designed to cater a population of 20,000 andper capita consumption is 230 litres per day. Coagulation process involveswith the construction of one mechanical rapid mixing tank with G equals750s¹ and a retention time of 12 minutes. In the flocculation process, twotanks of equal size are constructed in series. Velocity gradients for the firstand second tanks are 70s¹ and 40s1, respectively. Retention time in eachtank is 10 minutes with the dynamic viscosity of water 1.145x10-³ Nsm-².Calculate the following parameters:(i). Volume of the coagulation tank.(ii). Power input in the coagulation tank.(iii). Volume of the flocculation tank.(iv). Power input at each of the flocculation tank.

Answered: Image /qna-images/answer/62bc0073-7188-4529-a2f6-319c9aebd1ef.jpg

(c). A water treatment plant is designed to per capita consumption is 230 litres per with the construction of one mechanica 750s¹ and a retention time of 1½ minut tanks of equal size are constructed in s and second tanks are 70s¹ and 40s1, r tank is 10 minutes with the dynamic vi Calculate the following parameters: (i). Volume of the coagulation tank. (ii). Power input in the coagulation tar (iii). Volume of the flocculation tank.

(c). A water treatment plant is designed to per capita consumption is 230 litres per with the construction of one mechanica 750s¹ and a retention time of 1½ minut tanks of equal size are constructed in s and second tanks are 70s¹ and 40s1, r tank is 10 minutes with the dynamic vi Calculate the following parameters: (i). Volume of the coagulation tank. (ii). Power input in the coagulation tar (iii). Volume of the flocculation tank.

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

(c). A water treatment plant is designed to cater a population of 20,000 and
per capita consumption is 230 litres per day. Coagulation process involves
with the construction of one mechanical rapid mixing tank with G equals
750s¹ and a retention time of 12 minutes. In the flocculation process, two
tanks of equal size are constructed in series. Velocity gradients for the first
and second tanks are 70s¹ and 40s1, respectively. Retention time in each
tank is 10 minutes with the dynamic viscosity of water 1.145x10-³ Nsm-².
Calculate the following parameters:
(i). Volume of the coagulation tank.
(ii). Power input in the coagulation tank.
(iii). Volume of the flocculation tank.
(iv). Power input at each of the flocculation tank.

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