Improving the performance of direct contact membrane distillation utilizing spacer-filled channel

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• 作者：Yazan Taamneh^a ; ^{ymtaamneh@just.edu.jo} ; Kahled Bataineh^b
• 关键词：Fluid flow ; Spacer orientation ; Heat transfer ; Direct contact membrane distillation ; CFD
• 刊名：Desalination
• 出版年：2017
• 出版时间：15 April 2017
• 年：2017
• 卷：408
• 期：Complete
• 页码：25-35
• 全文大小：2567 K
• 卷排序：408

文摘

3D CFD modeling is used to improve the performance of DCMD module. The effect of the filament orientation on DCMD module was investigated. Spacers enhanced heat transfer coefficient by approximately two times. The presence of spacer in membrane module increased the pressure drop.