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题名: Application of uniform design and genetic algorithm in optimization of reversed-phase chromatographic separation
作者: Chen, XG;  Li, X;  Kong, L;  Ni, JY;  Zhao, RH;  Zou, HF
关键词: genetic algorithm ;  uniform design ;  optimization ;  reversed-phase chromatographic separation
刊名: CHEMOMETRICS AND INTELLIGENT LABORATORY SYSTEMS
发表日期: 2003-08-28
DOI: 10.1016/S0169-7439(03)00091-1
卷: 67, 期:2, 页:157-166
收录类别: SCI
文章类型: Article
部门归属: 1809
项目归属: 1809
产权排名: 1;1
WOS标题词: Science & Technology ;  Technology ;  Physical Sciences
类目[WOS]: Automation & Control Systems ;  Chemistry, Analytical ;  Computer Science, Artificial Intelligence ;  Instruments & Instrumentation ;  Mathematics, Interdisciplinary Applications ;  Statistics & Probability
研究领域[WOS]: Automation & Control Systems ;  Chemistry ;  Computer Science ;  Instruments & Instrumentation ;  Mathematics
英文摘要: An optimization method based on uniform design in conjunction with genetic algorithm is described. According to the proposed method, the uniform design technique was applied to the design of starting experiments, which can reduce the number of experiments compared with traditional simultaneous methods, such as simplex. And genetic algorithm was used in optimization procedure, which can improve the rapidity of optimal procedure. The hierarchical chromatographic response function was modified to evaluate the separation equality of a chromatogram. An iterative procedure was adopted to search for the optimal condition to improve the accuracy of predicted retention and the quality of the chromatogram. The optimization procedure was tested in optimization of the chromatographic separation of 11 alkaloids in reversed-phase ion pair chromatography and satisfactory optimal result was obtained. (C) 2003 Elsevier B.V. All rights reserved.
关键词[WOS]: PERFORMANCE LIQUID-CHROMATOGRAPHY ;  IDENTIFICATION ;  MODEL
语种: 英语
原文出处: 查看原文
WOS记录号: WOS:000185059400006
Citation statistics: 
内容类型: 期刊论文
URI标识: http://cas-ir.dicp.ac.cn/handle/321008/82395
Appears in Collections:中国科学院大连化学物理研究所_期刊论文

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作者单位: 1.Chinese Acad Sci, Dalian Inst Chem Phys, Natl Chromatog R&A Ctr, Dalian 116011, Peoples R China

Recommended Citation:
Chen, XG,Li, X,Kong, L,et al. Application of uniform design and genetic algorithm in optimization of reversed-phase chromatographic separation[J]. CHEMOMETRICS AND INTELLIGENT LABORATORY SYSTEMS,2003,67(2):157-166.
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