Arid
DOI10.3390/w9070506
NF-RO Membrane Performance for Treating the Effluent of an Organized Industrial Zone Wastewater Treatment Plant: Effect of Different UF Types
Uyanik, Ibrahim1; Ozkan, Oktay1; Koyuncu, Ismail2,3
通讯作者Uyanik, Ibrahim
来源期刊WATER
ISSN2073-4441
出版年2017
卷号9期号:7
英文摘要

Reuse of water is necessary in Organized Industrial Zones (OIZ) due to excessive use of groundwater in semi-arid Turkey. Membrane treatment of the OIZ wastewater treatment plant (WWTP) effluents should be explored for new treatment options. In this study, three different UF membranes with variable molecular weight cutoff (MWCO) values (4, 10, and 250 kDa) were used to treat the effluent of an OIZ WWTP at laboratory scale. Six different nanofiltration (NF) and reverse osmosis (RO) membranes were used for the effluent of UF membranes to evaluate the difference in the membrane filtration performance and the water quality. Effluent electrical conductivity (EC) values of NF membranes were 1.77 +/- 0.17, 3.73 +/- 0.27, and 4.20 +/- 0.23 ms/cm for NF (NF90, NF270, and TM610) membranes, respectively while they were 0.83 +/- 0.47, 1.17 +/- 0.47, and 1.13 +/- 0.57 ms/cm for RO (XLE, AD90, and BW30) membranes, respectively. Scanning electron microscope (SEM), energy dispersive X-ray Spectroscopy (EDS), and confocal laser scanning microscope (CLSM) images showed severe biofouling in UF 4 kDa and UF 10 kDa membranes whereas UF 250 kDa membrane showed larger metal precipitates and little bacterial fouling. The results indicated that OIZ WWTP effluent could be reused as irrigation water according to Turkish regulations with UF 250 kDa and RO-XLE membranes, effectively.


英文关键词reuse membrane organized industrial zone wastewater treatment plant
类型Article
语种英语
国家Turkey
收录类别SCI-E
WOS记录号WOS:000406681700057
WOS关键词REVERSE-OSMOSIS ; NANOFILTRATION MEMBRANES ; PORE-SIZE ; REUSE ; MBR ; BIOREACTOR ; SALINITY ; FILTRATION ; REJECTION ; MATTER
WOS类目Water Resources
WOS研究方向Water Resources
资源类型期刊论文
条目标识符http://119.78.100.177/qdio/handle/2XILL650/202808
作者单位1.Erciyes Univ, Fac Engn, Dept Environm Engn, TR-38039 Kayseri, Turkey;
2.Istanbul Tech Univ, Fac Civil Engn, Dept Environm Engn, TR-34469 Istanbul, Turkey;
3.Istanbul Tech Univ, Natl Res Ctr Membrane Technol, TR-34469 Istanbul, Turkey
推荐引用方式
GB/T 7714
Uyanik, Ibrahim,Ozkan, Oktay,Koyuncu, Ismail. NF-RO Membrane Performance for Treating the Effluent of an Organized Industrial Zone Wastewater Treatment Plant: Effect of Different UF Types[J],2017,9(7).
APA Uyanik, Ibrahim,Ozkan, Oktay,&Koyuncu, Ismail.(2017).NF-RO Membrane Performance for Treating the Effluent of an Organized Industrial Zone Wastewater Treatment Plant: Effect of Different UF Types.WATER,9(7).
MLA Uyanik, Ibrahim,et al."NF-RO Membrane Performance for Treating the Effluent of an Organized Industrial Zone Wastewater Treatment Plant: Effect of Different UF Types".WATER 9.7(2017).
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