中文版 | English
Title

基于模型的纳滤型正渗透过程评估

Alternative Title
Model-based assessment of nanofiltration-like forward osmosis processes
Author
Publication Years
2023
DOI
Source Title
ISSN
1007-8924
Volume43Issue:3Pages:123-130
Abstract
纳滤型分离膜的发展为促进正渗透技术在水处理和生物(或有机物)产品分离提纯中的应用提供了新的动力.然而,能否将传统正渗透模型用于评估纳滤型正渗透分离膜及其分离过程尚存疑问.本研究利用层层自组装技术制备纳滤型分离膜,并使用多种多价盐作为汲取溶质实现正渗透过程.同时,本研究基于矢量分析建立适用于不同分离膜朝向的正渗透模型,并通过非线性拟合获得不同汲取溶质的膜内外传递系数和分离膜支撑层的结构参数.分析结果表明,传统正渗透模型在很大程度上适用于纳滤型分离膜过程的评估,能够为新型正渗透过程的工程设计和应用提供理论支撑.
Keywords
URL[Source Record]
Language
Chinese
SUSTech Authorship
Others
Funding Project
2017ZT07Z479:广东省科技项目 ; 21878140:国家自然科学基金 ; JCYJ20190809172011680:深圳市科技项目
Data Source
WanFang
WanFangID
mkxyjs202303017
Citation statistics
Cited Times [WOS]:0
Document TypeJournal Article
Identifierhttp://kc.sustech.edu.cn/handle/2SGJ60CL/571392
DepartmentSchool of Environmental Science and Engineering
Affiliation
南方科技大学环境科学与工程学院,深圳518000
Recommended Citation
GB/T 7714
李卓,李圣哲,刘鑫,等. 基于模型的纳滤型正渗透过程评估[J]. 膜科学与技术,2023,43(3):123-130.
APA
李卓,李圣哲,刘鑫,&李炜怡.(2023).基于模型的纳滤型正渗透过程评估.膜科学与技术,43(3),123-130.
MLA
李卓,et al."基于模型的纳滤型正渗透过程评估".膜科学与技术 43.3(2023):123-130.
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