Forward osmosis as an approach to manage oil sands tailings water and on-site basal depressurization water

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• 作者：Shu Zhu ; Mingyu Li ; Mohamed Gamal El-Din ; ^{mgamalel-din@ualberta.ca}
• 关键词：Oil sands process-affected water ; Basal depressurization water ; Forward osmosis ; Membrane fouling
• 刊名：Journal of Hazardous Materials
• 出版年：2017
• 出版时间：5 April 2017
• 年：2017
• 卷：327
• 期：Complete
• 页码：18-27
• 全文大小：2755 K
• 卷排序：327

文摘

Forward osmosis was applied to treat oil sands produced water. Basal depressurized water was employed as the draw solution. 40% volume reduction of produced water was achieved. The presence of CaCO3 was found in the foulants. Full flux recovery was accomplished by only 15 min water backwash.