Application of error function in dead-end/cross-flow microfiltration mode - 文章详情页

作者：

Hu, Ge (Hu, Ge.) | Zhong, Chenyin (Zhong, Chenyin.) | Wang, Zhan (Wang, Zhan.) (学者：王湛) | Wang, Xi (Wang, Xi.)

收录：

CPCI-S EI Scopus

摘要：

In　this　study,　error　function　was　used　to　analyze　the　membrane　fouling　behavior　(flux　decay)　for　bovine　serum　album　(BSA)　solution　in　dead-end　mode　and　for　kaolin　suspension　in　cross-flow　mode　under　constant　pressure.　The　results　showed　that　the　predictions　of　error　function　had　good　agreements　with　experimental　data　both　in　dead-end　mode　and　cross-flow　mode.　Meanwhile,　both　higher　concentration　and　higher　TMP　could　accelerate　the　membrane　fouling　rate.　In　addition,　the　parameter　k　in　error　function　decreased　with　the　increase　of　concentration　or　TMP.　Thus,　smaller　parameter　k　represented　more　serious　membrane　fouling.　©　Content　from　this　work　may　be　used　under　the　terms　of　the　Creative　Commons　Attribution　3.0　licence.

关键词：

Mammals Membrane fouling Microfiltration Errors Suspensions (fluids) Energy resources

作者机构：

[ 1 ] [Hu, Ge]Beijing Key Laboratory for Green Catalysis and Separation, Department of Chemistry and Chemical Engineering, Beijing University of Technology, Beijing; 100124, China
[ 2 ] [Zhong, Chenyin]Beijing Key Laboratory for Green Catalysis and Separation, Department of Chemistry and Chemical Engineering, Beijing University of Technology, Beijing; 100124, China
[ 3 ] [Wang, Zhan]Beijing Key Laboratory for Green Catalysis and Separation, Department of Chemistry and Chemical Engineering, Beijing University of Technology, Beijing; 100124, China
[ 4 ] [Wang, Xi]Centre of Sino-Western Cultural Studies, School of Humanities and Social Sciences, Macao Polytechnic Institute, 999078, China

通讯作者信息：

王湛
[wang, zhan]beijing key laboratory for green catalysis and separation, department of chemistry and chemical engineering, beijing university of technology, beijing; 100124, china

电子邮件地址：

wangzh@bjut.edu.cn

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