Q-Surface Overflow Rate (SOR) of a primary settling tank (discrete settling) is 20000 litre/m² per day. Kinematic viscosity of water in the tank is 1.01 × 10-² cm²/s. Specific gravity of the settling particles is 2. Acceleration due to gravity is 9.81 m/s². The minimum diameter (in um, round off to one decimal place) of the particles that will be removed with 80% efficiency in the tank, is .
Q-Surface Overflow Rate (SOR) of a primary settling tank (discrete settling) is 20000 litre/m² per day. Kinematic viscosity of water in the tank is 1.01 × 10-² cm²/s. Specific gravity of the settling particles is 2. Acceleration due to gravity is 9.81 m/s². The minimum diameter (in um, round off to one decimal place) of the particles that will be removed with 80% efficiency in the tank, is .
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Transcribed Image Text:Q-Surface Overflow Rate (SOR) of a primary settling tank (discrete settling) is
20000 litre/m² per day. Kinematic viscosity of water in the tank is 1.01 × 10-2
cm²/s. Specific gravity of the settling particles is 2. Acceleration due to gravity
is 9.81 m/s2. The minimum diameter (in um, round off to one decimal place) of
the particles that will be removed with 80% efficiency in the tank, is.
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