【Daily Question】Principles of Chemical Engineering 090: Ways to Increase the Heat Transfer Area of a Heat Exchanger (June 25)
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The Chemical Engineering Theory section is launching the \"One Question per Day\" campaign starting today, aimed at helping everyone reinforce their basic knowledge of chemical engineering. Subsequent series will include those on \"Principles of Chemical Engineering,\" \"Mass Transfer and Separation,\" \"Thermodynamics in Chemical Engineering,\" and \"Chemical Process Engineering.\" We hope you will give it your active support! Answers can be viewed directly by replying to the \"One Question per Day\" posts, and these posts will be closed after 1 day ! You get 2 wealth points just for participating, and an additional 3 wealth points if you answer correctly~~~ Multiple-choice question: What are the methods to increase the heat transfer area of a heat exchanger? Multiple-choice question A. Select thick tubes for arrangement ； B. Choose finned tubes ； C. Increase the number of pipe stages ； D. Increase the number of shell passes ； B
The methods to increase the heat transfer area of a heat exchanger are (B). Multiple-choice question B: Choose finned tubes ；
The methods to increase the heat transfer area of a heat exchanger are (B). Multiple-choice question A. Select thick tubes for arrangement ； B. Choose finned tubes ； C. Increase the number of pipe stages ； D. Increase the number of shell passes ；
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The methods to increase the heat transfer area of the heat exchanger are (B). A. Use thick tubes for arrangement ； B. Choose finned tubes ； C. Increase the number of pipe stages ； D. Increase the number of shell passes ；
Area C = n * 3.14 * D * L
I think B should choose finned tubes
Choose B: Adding finned tubes can increase the area