Characteristic of single/mixed organic foulants on nanofiltration membrane and prompt fouling predictor method
Gao, Fang1,2,3; Sheng, Yuxing1,2; Li, Yuping1,2; Cao, Hongbin1,2; Li, Haibo1,2
2016-11-01
发表期刊DESALINATION AND WATER TREATMENT
ISSN1944-3994
卷号57期号:1页码:24187-24199
摘要

The fouling behavior of nanofiltration (NF) membranes by proteins bovine serum album (BSA), lysozyme (LYS), and humic acids (HA), as well as their mixtures was studied in a cross flow bench-scale cell. The similarities and differences of the effects of pH on single and mixed organic foulant systems were compared by analyzing the size distribution and zeta potential of foulants in the feed, and in conjunction with the characterization of fouled NF membranes, respectively. Results showed that the fouling behaviors of both single and the mixed systems were significantly correlative with solution pH, moreover BSA/LYS combined with HA appeared more aggravated fouling behavior than single foulant within the test pH range. For solution pH, this can affect interactions of foulants-foulants and foulants-membrane by changing zeta potential of them. Also, therefore, zeta potential value could be used to predict the fouling behavior of NF. Considering the experimental results, more severe fouling behavior by not only single (HA, BSA, and LYS), but mixed systems (BSA+HA and LYS+HA) occurred at acidic and neutral solution pH.

关键词Nanofiltration Organic Foulant Zeta Potential Fouling Mechanism
文章类型Article
WOS标题词Science & Technology ; Technology ; Physical Sciences
DOI10.1080/19443994.2016.1140086
收录类别SCI
语种英语
关键词[WOS]REVERSE-OSMOSIS ; ULTRAFILTRATION MEMBRANES ; PROTEIN MIXTURES ; IONIC-STRENGTH ; MICROFILTRATION ; MECHANISMS ; DEPOSITION ; SEPARATION ; REJECTION ; MATTER
WOS研究方向Engineering ; Water Resources
WOS类目Engineering, Chemical ; Water Resources
WOS记录号WOS:000385564400009
引用统计
文献类型期刊论文
条目标识符http://ir.ipe.ac.cn/handle/122111/21554
专题湿法冶金清洁生产技术国家工程实验室
作者单位1.Chinese Acad Sci, Inst Proc Engn, Natl Engn Lab Hydromet Cleaner Prod Technol, Beijing 100190, Peoples R China
2.Chinese Acad Sci, Inst Proc Engn, Key Lab Green Proc & Engn, Beijing 100190, Peoples R China
3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
推荐引用方式
GB/T 7714
Gao, Fang,Sheng, Yuxing,Li, Yuping,et al. Characteristic of single/mixed organic foulants on nanofiltration membrane and prompt fouling predictor method[J]. DESALINATION AND WATER TREATMENT,2016,57(1):24187-24199.
APA Gao, Fang,Sheng, Yuxing,Li, Yuping,Cao, Hongbin,&Li, Haibo.(2016).Characteristic of single/mixed organic foulants on nanofiltration membrane and prompt fouling predictor method.DESALINATION AND WATER TREATMENT,57(1),24187-24199.
MLA Gao, Fang,et al."Characteristic of single/mixed organic foulants on nanofiltration membrane and prompt fouling predictor method".DESALINATION AND WATER TREATMENT 57.1(2016):24187-24199.
条目包含的文件
文件名称/大小 文献类型 版本类型 开放类型 使用许可
Characteristic of si(1213KB)期刊论文出版稿开放获取CC BY-NC-SA浏览 请求全文
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Gao, Fang]的文章
[Sheng, Yuxing]的文章
[Li, Yuping]的文章
百度学术
百度学术中相似的文章
[Gao, Fang]的文章
[Sheng, Yuxing]的文章
[Li, Yuping]的文章
必应学术
必应学术中相似的文章
[Gao, Fang]的文章
[Sheng, Yuxing]的文章
[Li, Yuping]的文章
相关权益政策
暂无数据
收藏/分享
文件名: Characteristic of single mixed organic foulants on nanofiltration membrane and prompt fouling predictor method.pdf
格式: Adobe PDF
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。