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In which of the following filter, two layers filtering media is provided for filtration?
- a)Slow sand filter
- b)Pressure filter
- c)Rapid sand filter
- d)Dual media filter
Correct answer is option 'D'. Can you explain this answer?
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Verified Answer
In which of the following filter, two layers filtering media is provid...
Explanation: In dual media filter, filtration takes place from coarse to fine media by the provision of two layers filtering media called as dual media and that is why it is called as a dual media filter.
Most Upvoted Answer
In which of the following filter, two layers filtering media is provid...
Dual Media Filter
A dual media filter is a type of filtration system that uses two layers of filtering media for the filtration process. This type of filter is commonly used in water treatment plants to remove suspended solids and other impurities from the water.
Layers of Filtering Media
The two layers of filtering media used in a dual media filter typically consist of a layer of anthracite coal and a layer of silica sand. The anthracite coal layer is positioned on top of the silica sand layer, with the coal serving as the primary filtering media and the sand serving as the secondary filtering media.
Filtration Process
During the filtration process, water enters the dual media filter and flows through the anthracite coal layer. The coal layer removes larger particles and impurities from the water. The water then flows through the silica sand layer, which removes smaller particles and further purifies the water.
Advantages
The use of dual media filters has several advantages over other types of filtration systems, including:
1. Improved filtration efficiency
2. Reduced backwashing frequency
3. Longer filter runs
4. Lower operating costs
Conclusion
In conclusion, a dual media filter is a type of filtration system that uses two layers of filtering media for the filtration process. This type of filter is commonly used in water treatment plants and offers several advantages over other types of filtration systems.
A dual media filter is a type of filtration system that uses two layers of filtering media for the filtration process. This type of filter is commonly used in water treatment plants to remove suspended solids and other impurities from the water.
Layers of Filtering Media
The two layers of filtering media used in a dual media filter typically consist of a layer of anthracite coal and a layer of silica sand. The anthracite coal layer is positioned on top of the silica sand layer, with the coal serving as the primary filtering media and the sand serving as the secondary filtering media.
Filtration Process
During the filtration process, water enters the dual media filter and flows through the anthracite coal layer. The coal layer removes larger particles and impurities from the water. The water then flows through the silica sand layer, which removes smaller particles and further purifies the water.
Advantages
The use of dual media filters has several advantages over other types of filtration systems, including:
1. Improved filtration efficiency
2. Reduced backwashing frequency
3. Longer filter runs
4. Lower operating costs
Conclusion
In conclusion, a dual media filter is a type of filtration system that uses two layers of filtering media for the filtration process. This type of filter is commonly used in water treatment plants and offers several advantages over other types of filtration systems.
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In which of the following filter, two layers filtering media is provided for filtration?a)Slow sand filterb)Pressure filterc)Rapid sand filterd)Dual media filterCorrect answer is option 'D'. Can you explain this answer?
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In which of the following filter, two layers filtering media is provided for filtration?a)Slow sand filterb)Pressure filterc)Rapid sand filterd)Dual media filterCorrect 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 In which of the following filter, two layers filtering media is provided for filtration?a)Slow sand filterb)Pressure filterc)Rapid sand filterd)Dual media filterCorrect 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 In which of the following filter, two layers filtering media is provided for filtration?a)Slow sand filterb)Pressure filterc)Rapid sand filterd)Dual media filterCorrect answer is option 'D'. Can you explain this answer?.
In which of the following filter, two layers filtering media is provided for filtration?a)Slow sand filterb)Pressure filterc)Rapid sand filterd)Dual media filterCorrect 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 In which of the following filter, two layers filtering media is provided for filtration?a)Slow sand filterb)Pressure filterc)Rapid sand filterd)Dual media filterCorrect 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 In which of the following filter, two layers filtering media is provided for filtration?a)Slow sand filterb)Pressure filterc)Rapid sand filterd)Dual media filterCorrect answer is option 'D'. Can you explain this answer?.
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