Performance study of a pilot-scale multi-effect vacuum membrane distillation desalination plant
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- 作者：Yu-lei Xing ; jobs2006@163.com ; Chun-hua Qi ; Hou-jun Feng ; Qing-chun Lv ; Guo-rong Xu ; Hong-qing Lv ; Xin Wang
- 关键词：Desalination ; Multi-effect vacuum membrane distillation ; Multi-stage flash distillation ; Heat recovery ; Pilot plant experiment
- 刊名：Desalination
- 出版年：2017
- 出版时间：1 February 2017
- 年：2017
- 卷：403
- 期：Complete
- 页码：199-207
- 全文大小：1681 K
- 卷排序：403
文摘
A hybrid system composed of MEMD and MSF was developed. The water production and GOR are 2.0 t/d and 2.76, respectively. Water production and membrane flux exponentially increases by 55%, as feed temperature improves from 75 °C to 90 °C. Water production increases 25% and GOR decreases 4.5%, as vacuum degree in permeation side improves from 70 kPa to 82 kPa.