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A water treatment plant has to treat 0.5 MLD water with 20 filter of equal areas are installed for the operation. Due to maintenance work 5 filters are non-operational and the corresponding hydraulic loading rate is 131.65 m3/m2/day. If the discharge of the treatment plant is 800 L/s, then the area of each filter (in m2) will be ______.
Correct answer is '35'. Can you explain this answer?
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Verified Answer
A water treatment plant has to treat 0.5 MLD water with 20 filter of e...
Out of 20 filter, 5-are non-operational
∴ Hydraulic loading rate for 15 filters is 131.65 m3/m2/day.
Discharge of water = 800 L/s
= 0.8 m3/s
= 0.8 × 86400 m3/day
= 69120 m3/day
∴ Hydraulic loading rate = 
⇒ A = 525 m2
∴ Area of each filter = 
= 35.
Most Upvoted Answer
A water treatment plant has to treat 0.5 MLD water with 20 filter of e...
Given data:
- Flow rate of water to be treated = 0.5 MLD (Million Liters per Day)
- Number of filters installed = 20
- Number of non-operational filters = 5
- Hydraulic loading rate of non-operational filters = 131.65 m3/m2/day
- Discharge of the treatment plant = 800 L/s
To find:
- Area of each filter
Let's calculate step by step:
1. Convert flow rate to liters per day:
0.5 MLD = 0.5 * 10^6 * 1000 = 500,000 liters/day
2. Calculate the flow rate per filter:
Flow rate per filter = Flow rate of water to be treated / Number of filters
Flow rate per filter = 500,000 liters/day / 20 filters = 25,000 liters/day
3. Convert the flow rate per filter to cubic meters per day:
Flow rate per filter = 25,000 liters/day = 25 m3/day
4. Calculate the total area of all filters:
Total area of all filters = Flow rate per filter / Hydraulic loading rate of non-operational filters
Total area of all filters = 25 m3/day / 131.65 m3/m2/day = 0.1899 m2
5. Calculate the area of each filter:
Area of each filter = Total area of all filters / (Number of filters - Number of non-operational filters)
Area of each filter = 0.1899 m2 / (20 - 5) = 0.1899 m2 / 15 = 0.0126 m2
6. Convert the area of each filter to square meters:
Area of each filter = 0.0126 m2 * 10000 = 126 m2
The correct answer is '35'. However, based on the given data and calculations, the area of each filter should be 126 m2, not 35 m2. Please double-check the calculations or data provided.
- Flow rate of water to be treated = 0.5 MLD (Million Liters per Day)
- Number of filters installed = 20
- Number of non-operational filters = 5
- Hydraulic loading rate of non-operational filters = 131.65 m3/m2/day
- Discharge of the treatment plant = 800 L/s
To find:
- Area of each filter
Let's calculate step by step:
1. Convert flow rate to liters per day:
0.5 MLD = 0.5 * 10^6 * 1000 = 500,000 liters/day
2. Calculate the flow rate per filter:
Flow rate per filter = Flow rate of water to be treated / Number of filters
Flow rate per filter = 500,000 liters/day / 20 filters = 25,000 liters/day
3. Convert the flow rate per filter to cubic meters per day:
Flow rate per filter = 25,000 liters/day = 25 m3/day
4. Calculate the total area of all filters:
Total area of all filters = Flow rate per filter / Hydraulic loading rate of non-operational filters
Total area of all filters = 25 m3/day / 131.65 m3/m2/day = 0.1899 m2
5. Calculate the area of each filter:
Area of each filter = Total area of all filters / (Number of filters - Number of non-operational filters)
Area of each filter = 0.1899 m2 / (20 - 5) = 0.1899 m2 / 15 = 0.0126 m2
6. Convert the area of each filter to square meters:
Area of each filter = 0.0126 m2 * 10000 = 126 m2
The correct answer is '35'. However, based on the given data and calculations, the area of each filter should be 126 m2, not 35 m2. Please double-check the calculations or data provided.
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A water treatment plant has to treat 0.5 MLD water with 20 filter of equal areas are installed for the operation. Due to maintenance work 5 filters are non-operational and the corresponding hydraulic loading rate is 131.65 m3/m2/day. If the discharge of the treatment plant is 800 L/s, then the area of each filter (in m2) will be ______.Correct answer is '35'. Can you explain this answer?
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A water treatment plant has to treat 0.5 MLD water with 20 filter of equal areas are installed for the operation. Due to maintenance work 5 filters are non-operational and the corresponding hydraulic loading rate is 131.65 m3/m2/day. If the discharge of the treatment plant is 800 L/s, then the area of each filter (in m2) will be ______.Correct answer is '35'. Can you explain this answer? for Civil Engineering (CE) 2024 is part of Civil Engineering (CE) preparation. The Question and answers have been prepared according to the Civil Engineering (CE) exam syllabus. Information about A water treatment plant has to treat 0.5 MLD water with 20 filter of equal areas are installed for the operation. Due to maintenance work 5 filters are non-operational and the corresponding hydraulic loading rate is 131.65 m3/m2/day. If the discharge of the treatment plant is 800 L/s, then the area of each filter (in m2) will be ______.Correct answer is '35'. Can you explain this answer? covers all topics & solutions for Civil Engineering (CE) 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A water treatment plant has to treat 0.5 MLD water with 20 filter of equal areas are installed for the operation. Due to maintenance work 5 filters are non-operational and the corresponding hydraulic loading rate is 131.65 m3/m2/day. If the discharge of the treatment plant is 800 L/s, then the area of each filter (in m2) will be ______.Correct answer is '35'. Can you explain this answer?.
A water treatment plant has to treat 0.5 MLD water with 20 filter of equal areas are installed for the operation. Due to maintenance work 5 filters are non-operational and the corresponding hydraulic loading rate is 131.65 m3/m2/day. If the discharge of the treatment plant is 800 L/s, then the area of each filter (in m2) will be ______.Correct answer is '35'. Can you explain this answer? for Civil Engineering (CE) 2024 is part of Civil Engineering (CE) preparation. The Question and answers have been prepared according to the Civil Engineering (CE) exam syllabus. Information about A water treatment plant has to treat 0.5 MLD water with 20 filter of equal areas are installed for the operation. Due to maintenance work 5 filters are non-operational and the corresponding hydraulic loading rate is 131.65 m3/m2/day. If the discharge of the treatment plant is 800 L/s, then the area of each filter (in m2) will be ______.Correct answer is '35'. Can you explain this answer? covers all topics & solutions for Civil Engineering (CE) 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A water treatment plant has to treat 0.5 MLD water with 20 filter of equal areas are installed for the operation. Due to maintenance work 5 filters are non-operational and the corresponding hydraulic loading rate is 131.65 m3/m2/day. If the discharge of the treatment plant is 800 L/s, then the area of each filter (in m2) will be ______.Correct answer is '35'. Can you explain this answer?.
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