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The detention period for a sedimentation tank where coagulation takes place is
- a)30 seconds
- b)1 minute
- c)1hour
- d)2hour
Correct answer is option 'D'. Can you explain this answer?
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The detention period for a sedimentation tank where coagulation takes ...
Explanation: The detention period for a sedimentation tank without coagulation is 4 hours, whereas with coagulation is 2 – 2.5 hours.
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The detention period for a sedimentation tank where coagulation takes ...
Detention Period for Sedimentation Tank
- Sedimentation tanks are commonly used in water treatment plants for removing suspended solids from water.
- Coagulation is the process of adding chemicals to water to form larger particles that can be easily removed by sedimentation.
- The detention period is the amount of time that water is held in the sedimentation tank for sedimentation to occur.
- The detention period is influenced by factors such as flow rate, tank size, and the amount of suspended solids in the water.
- Generally, a detention period of 2 hours is recommended for sedimentation tanks where coagulation takes place.
- This allows enough time for the larger particles to settle to the bottom of the tank and for the clarified water to be removed from the top.
- A longer detention period may be required if the water has a high concentration of suspended solids or if the tank is undersized.
- A shorter detention period may be used if the water has a low concentration of suspended solids or if the tank is oversized.
- Sedimentation tanks are commonly used in water treatment plants for removing suspended solids from water.
- Coagulation is the process of adding chemicals to water to form larger particles that can be easily removed by sedimentation.
- The detention period is the amount of time that water is held in the sedimentation tank for sedimentation to occur.
- The detention period is influenced by factors such as flow rate, tank size, and the amount of suspended solids in the water.
- Generally, a detention period of 2 hours is recommended for sedimentation tanks where coagulation takes place.
- This allows enough time for the larger particles to settle to the bottom of the tank and for the clarified water to be removed from the top.
- A longer detention period may be required if the water has a high concentration of suspended solids or if the tank is undersized.
- A shorter detention period may be used if the water has a low concentration of suspended solids or if the tank is oversized.
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The detention period for a sedimentation tank where coagulation takes place isa)30 secondsb)1 minutec)1hourd)2hourCorrect answer is option 'D'. Can you explain this answer?
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The detention period for a sedimentation tank where coagulation takes place isa)30 secondsb)1 minutec)1hourd)2hourCorrect answer is option 'D'. Can you explain this answer? for Chemical Engineering 2024 is part of Chemical Engineering preparation. The Question and answers have been prepared according to the Chemical Engineering exam syllabus. Information about The detention period for a sedimentation tank where coagulation takes place isa)30 secondsb)1 minutec)1hourd)2hourCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for Chemical Engineering 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The detention period for a sedimentation tank where coagulation takes place isa)30 secondsb)1 minutec)1hourd)2hourCorrect answer is option 'D'. Can you explain this answer?.
The detention period for a sedimentation tank where coagulation takes place isa)30 secondsb)1 minutec)1hourd)2hourCorrect answer is option 'D'. Can you explain this answer? for Chemical Engineering 2024 is part of Chemical Engineering preparation. The Question and answers have been prepared according to the Chemical Engineering exam syllabus. Information about The detention period for a sedimentation tank where coagulation takes place isa)30 secondsb)1 minutec)1hourd)2hourCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for Chemical Engineering 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The detention period for a sedimentation tank where coagulation takes place isa)30 secondsb)1 minutec)1hourd)2hourCorrect answer is option 'D'. Can you explain this answer?.
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