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What is the value of overall heat transfer coefficient for air condensers?
- a)350-780 W/m2 K
- b)250 -900 W/m2 K
- c)200-350 W/m2 K
- d)200-1950 W/m2 K
Correct answer is option 'A'. Can you explain this answer?
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What is the value of overall heat transfer coefficient for air condens...
It consists of an air coil which is used to remove heat from fluids.
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Overall Heat Transfer Coefficient for Air Condensers
Value:
- The value of the overall heat transfer coefficient for air condensers typically ranges from 350-780 W/m2K.
Explanation:
- The overall heat transfer coefficient is a measure of the effectiveness of heat transfer between two fluids or a fluid and a solid surface.
- For air condensers, the heat transfer coefficient is influenced by factors such as the surface area of the condenser, the temperature difference between the air and the condensing fluid, and the heat transfer properties of the materials involved.
- The range of 350-780 W/m2K is considered typical for air condensers, but actual values can vary depending on specific design parameters and operating conditions.
Significance:
- A higher overall heat transfer coefficient indicates more efficient heat transfer, which is important for the performance and energy efficiency of air condensers.
- Engineers and designers must consider the heat transfer coefficient when designing and optimizing air condensers to ensure proper cooling and condensation processes.
In conclusion, the value of the overall heat transfer coefficient for air condensers falls within the range of 350-780 W/m2K, reflecting the efficiency of heat transfer in these systems.
Value:
- The value of the overall heat transfer coefficient for air condensers typically ranges from 350-780 W/m2K.
Explanation:
- The overall heat transfer coefficient is a measure of the effectiveness of heat transfer between two fluids or a fluid and a solid surface.
- For air condensers, the heat transfer coefficient is influenced by factors such as the surface area of the condenser, the temperature difference between the air and the condensing fluid, and the heat transfer properties of the materials involved.
- The range of 350-780 W/m2K is considered typical for air condensers, but actual values can vary depending on specific design parameters and operating conditions.
Significance:
- A higher overall heat transfer coefficient indicates more efficient heat transfer, which is important for the performance and energy efficiency of air condensers.
- Engineers and designers must consider the heat transfer coefficient when designing and optimizing air condensers to ensure proper cooling and condensation processes.
In conclusion, the value of the overall heat transfer coefficient for air condensers falls within the range of 350-780 W/m2K, reflecting the efficiency of heat transfer in these systems.
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What is the value of overall heat transfer coefficient for air condensers?a)350-780 W/m2Kb)250 -900 W/m2Kc)200-350 W/m2Kd)200-1950 W/m2KCorrect answer is option 'A'. Can you explain this answer?
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What is the value of overall heat transfer coefficient for air condensers?a)350-780 W/m2Kb)250 -900 W/m2Kc)200-350 W/m2Kd)200-1950 W/m2KCorrect answer is option 'A'. 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 What is the value of overall heat transfer coefficient for air condensers?a)350-780 W/m2Kb)250 -900 W/m2Kc)200-350 W/m2Kd)200-1950 W/m2KCorrect answer is option 'A'. 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 What is the value of overall heat transfer coefficient for air condensers?a)350-780 W/m2Kb)250 -900 W/m2Kc)200-350 W/m2Kd)200-1950 W/m2KCorrect answer is option 'A'. Can you explain this answer?.
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