Research on Removal of Estradiol in Water by Nanofiltration Membrane

摘要：

Endocrine Disruptors, which is trace but more and more noted in aquatic environment, has a significant effect on peoples hormone systems. The estradiol (E2) was a research object, and the effects of solution parameters (concentration, pH, ionic strength and natural organic matter (NOM)) on the retention of trace E2 by nanofiltration membrane (NF) (BDXN-90 polyamind aromatic compound membrane) filtration process were investigated. Experimental results indicated that the trace E2 in water could be rejected very effectively by NF stability, and the average retention efficiency was above 95%. Moreover, in our operating conditions, Concentration, pH, ionic strength and NOM played important roles in retention of E2.

作者: Cheng Aihua Wang Lei Wang XuDong

作者单位: College of Geology and Environmental Xi’an University of Science and Technology Xi’an, China. School of Environment and Municipal Engineering Xi’an University of Architecture and Technology Xi’a

会议类型: 国际会议

会议名称: The 4th International Conference on Bioinformatics and Biomedical Engineering(第四届IEEE生物信息与生物医学工程国际会议 iCBBE 2010)

会议地点: 成都

会议语种:英文

页码: 1-4

在线出版日期: 2010-06-18（万方平台首次上网日期，不代表论文的发表时间）