Xu, SS; Lin, PF; An, XC; Hu, YX
; Wang, ZB; Zhong, LK; Niu, QS发表期刊INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH
ISSN0888-5885
2017-11-01
卷号56期号:43页码:12385-12394
关键词INTERNAL CONCENTRATION POLARIZATIONDIRECT OSMOTIC CONCENTRATIONDISTILLATION FO-MDFOULING BEHAVIOROPERATING-CONDITIONSPROCESS PARAMETERSCELLULOSE-ACETATEFLUX BEHAVIORORIENTATIONDESALINATION
研究领域Engineering, Chemical
DOI10.1021/acs.iecr.7b02917
产权排序[Xu, Shanshan; Lin, Pengfei; Wang, Zhenbo; Zhong, Like; Niu, Qingshan] China Univ Petr East China, Coll Chem Engn, Qingdao 266580, Shandong, Peoples R China; [An, Xiaochan; Hu, Yunxia] Tianjin Polytech Univ, State Key Lab Separat Membranes & Membrane Proc, Tianjin 300387, Peoples R China; [An, Xiaochan; Hu, Yunxia] Chinese Acad Sci, Yantai Inst Coastal Zone Res, CAS Key Lab Coastal Environm Proc & Ecol Remediat, Yantai 264003, Shandong, Peoples R China
作者部门海岸带环境工程技术研究与发展中心
英文摘要Forward osmosis (FO), which is an emerging osmotic driving membrane separation process, can be directly used in high-salinity oil-bearing (HSOB) wastewater treatment. In this study, the thin film composite (TFC) polyamide FO membranes were fabricated for HSOB wastewater treatment. The impacts of the draw solution (DS) concentration, cross-flow rate, stirring rate, and membrane orientation on membrane performances were researched. The results indicated that the FO operation mode was better to achieve a stable water flux of TFC membranes as 29 L/(m(2) h) under a cross-flow rate of 15 cm/s and 3 M NaCl as the DS, which was 61% higher than the water flux in the unoptimized operating conditions (18 L/(m(2) h)). The rejection rate of salt and oil was 99% and 96%. In addition, the effect of different oil concentrations of HSOB wastewater was studied, and the results showed that FO performed well to treat HSOB wastewater when the oil concentration was <700 mg/L.
文章类型Article
资助机构Fundamental Research Funds for the Central Universities [15CX02016A]; Open Project of State Key Joint Laboratory of Environmental Simulation and Pollution Control (Tsinghua University); Science and Technology Planning Project of Qingdao [15-9-2-111 nsh]
收录类别SCI
语种英语
关键词[WOS]INTERNAL CONCENTRATION POLARIZATION; DIRECT OSMOTIC CONCENTRATION; DISTILLATION FO-MD; FOULING BEHAVIOR; OPERATING-CONDITIONS; PROCESS PARAMETERS; CELLULOSE-ACETATE; FLUX BEHAVIOR; ORIENTATION; DESALINATION
研究领域[WOS]Engineering
WOS记录号WOS:000414506000016
引用统计被引频次：8[WOS][WOS记录][WOS相关记录]
文献类型期刊论文
条目标识符http://ir.yic.ac.cnhttp://ir.yic.ac.cn/handle/133337/24352
专题中科院海岸带环境过程与生态修复重点实验室_海岸带环境工程技术研究与发展中心
作者单位1.China Univ Petr East China, Coll Chem Engn, Qingdao 266580, Shandong, Peoples R China;
2.Tianjin Polytech Univ, State Key Lab Separat Membranes & Membrane Proc, Tianjin 300387, Peoples R China;
3.Chinese Acad Sci, Yantai Inst Coastal Zone Res, CAS Key Lab Coastal Environm Proc & Ecol Remediat, Yantai 264003, Shandong, Peoples R China
推荐引用方式
GB/T 7714Xu, SS,Lin, PF,An, XC,et al. High-Performance Forward Osmosis Membranes Used for Treating High-Salinity Oil-Bearing Wastewater[J]. INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH,2017,56(43):12385-12394.
APAXu, SS.,Lin, PF.,An, XC.,Hu, YX.,Wang, ZB.,...&Niu, QS.(2017).High-Performance Forward Osmosis Membranes Used for Treating High-Salinity Oil-Bearing Wastewater.INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH,56(43),12385-12394.
MLAXu, SS,et al."High-Performance Forward Osmosis Membranes Used for Treating High-Salinity Oil-Bearing Wastewater".INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH 56.43(2017):12385-12394.
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