Energy and Environmental Effects of Shell and Tube Heat Exchanger by Using Nanofluid as a Coolant
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- Shahrul Islam Md
- Department of Mechanical Engineering, Faculty of Engineering, University of Malaya
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- Mahbubul Islam Mohammed
- Department of Mechanical Engineering, Faculty of Engineering, University of Malaya
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- Saidur Rahman
- Department of Mechanical Engineering, Faculty of Engineering, University of Malaya
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- Sabri Mohd Faizul Mohd
- Department of Mechanical Engineering, Faculty of Engineering, University of Malaya
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- Khaleduzzaman Sheikh Shah
- Department of Mechanical Engineering, Faculty of Engineering, University of Malaya
書誌事項
- タイトル別名
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- Energy and Environmental Effects of Shell and Tube Heat Exchanger by Using Nanofluid as a Coolant<sup>†</sup>
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The mixture of nanoparticles in a fluid can improve the h of the fluid. In this paper, the h of water, Al-water, Al2O3-water, Fe3O4-water and TiO2-water nanofluids with 0.04 volume fraction of nanoparticles have been analytically calculated for a shell and tube heat exchanger. Moreover, the energy effectiveness and environmental effects have also been calculated for the above nanofluids. It is found that, the h of the above nanofluids were approximately 17, 14, 13, and 10% higher compared to pure water, respectively. Furthermore, energy effectiveness also improved by 31, 35, 41, and 37%, respectively. If all sectors could use nanofluids in their heat exchanger systems, then significant amounts of heat emission could be reduced all over the world. Therefore, nanofluid can be used as a coolant to improve the performance of the heat exchanger system.
収録刊行物
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- JOURNAL OF CHEMICAL ENGINEERING OF JAPAN
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JOURNAL OF CHEMICAL ENGINEERING OF JAPAN 47 (4), 340-344, 2014
公益社団法人 化学工学会
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詳細情報 詳細情報について
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- CRID
- 1390001204569247104
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- NII論文ID
- 130003390899
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- NII書誌ID
- AA00709658
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- ISSN
- 18811299
- 00219592
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- NDL書誌ID
- 025602019
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- 本文言語コード
- en
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- データソース種別
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- JaLC
- NDL
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- 抄録ライセンスフラグ
- 使用不可