MULTICOMPONENT ANALYSIS OF ENVIRONMENTAL MATRICES

被引：15

作者：

CERDA, V

ESTELA, JM

FORTEZA, R

CLADERA, A

GOMEZ, E

OMS, MT

机构：

[1] Department of Chemistry, University of the Balearic Islands

来源：

INTERNATIONAL JOURNAL OF ENVIRONMENTAL ANALYTICAL CHEMISTRY | 1993年 / 52卷 / 1-4期

关键词：

MULTICOMPONENT ANALYSIS; MULTILINEAR REGRESSION; NONLINEAR OPTIMIZATION; FACTOR ANALYSIS; ENVIRONMENTAL SAMPLES;

D O I：

10.1080/03067319308042857

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

The paper reviews several modalities of multicomponent analysis, namely: multilinear regression by using single or multiple standards, non-linear optimization systems by using the Gauss-Newton or the Simplex methods and factor analysis, which have been used by the authors in recent papers. These multicomponent methods have been applied to environmental samples by different analysis techniques, such as UV- visible spectsrophotometry, fluorimetry, polarography-voltametry, simultaneous kinetic processes, monitoring of liquid-liquid extraction processes and HPLC (resolution of overlapped peaks). In this way, the advantages and limitations of the methodology of multicomponent analysis are shown.

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收藏

页码：159 / 178

页数：20

相关论文

共 31 条

[1] DETERMINATION OF PRIORITY POLLUTANT PHENOLS BY ISOCRATIC HPLC [J].

ALARCON, P ;

BUSTOS, A ;

CANAS, B ;

ANDRES, MD ;

POLO, LM .

CHROMATOGRAPHIA, 1987, 24 :613-616

[2] DIODE-ARRAY DETECTORS IN FLOW-INJECTION ANALYSIS - MIXTURE RESOLUTION BY MULTI-WAVELENGTH ANALYSIS [J].

BLANCO, M ;

GENE, J ;

ITURRIAGA, H ;

MASPOCH, S ;

RIBA, J .

TALANTA, 1987, 34 (12) :987-993

[3]

CERDA V, 1990, INTRO LABORATORY AUT

[4] APPLICATION OF MULTICOMPONENT ANALYSIS TO THE SIMULTANEOUS RESOLUTION OF PHENOL COMPOUNDS IN MIXTURES .2. DEVELOPMENT OF A CLOSED-CIRCUIT EXTRACTION, ENRICHMENT AND BACK-EXTRACTION SYSTEM [J].

CLADERA, A ;

GOMEZ, E ;

ESTELA, JM ;

CERDA, V .

ANALYTICA CHIMICA ACTA, 1992, 267 (01) :103-109

[5] APPLICATION OF MULTICOMPONENT ANALYSIS TO THE SIMULTANEOUS RESOLUTION OF PHENOL COMPOUNDS IN MIXTURES .1. DEVELOPMENT OF THE CALCULATION METHODS AND EXPERIMENTAL METHODOLOGY [J].

CLADERA, A ;

GOMEZ, E ;

ESTELA, JM ;

CERDA, V .

ANALYTICA CHIMICA ACTA, 1992, 267 (01) :95-102

[6] MULTICOMPONENT ANALYSIS OF HIGHLY OVERLAPPED HPLC PEAKS USING MULTIWAVELENGTH DIODE-ARRAY DETECTION [J].

CLADERA, A ;

GOMEZ, E ;

ESTELA, JM ;

CERDA, V .

JOURNAL OF CHROMATOGRAPHIC SCIENCE, 1992, 30 (11) :453-458

[7] NEW COMPUTATIONAL APPROACH FOR THE SIMULTANEOUS PHOTOMETRIC-DETERMINATION OF CATALYSTS AND ACTIVATORS [J].

CLADERA, A ;

CARO, A ;

GOMEZ, E ;

ESTELA, JM ;

CERDA, V .

TALANTA, 1992, 39 (08) :887-891

[8] A NEW KINETIC PHOTOMETRIC-METHOD FOR THE SIMULTANEOUS DETERMINATION OF METALS BASED ON CATALYTIC AND ACTIVATING EFFECTS [J].

CLADERA, A ;

CARO, A ;

GOMEZ, E ;

ESTELA, JM ;

CERDA, V .

FRESENIUS JOURNAL OF ANALYTICAL CHEMISTRY, 1992, 342 (4-5) :322-326

[9] AUTOMATIC SIMULTANEOUS DETERMINATION OF CALCIUM AND MAGNESIUM IN WATERS BY FLOW-INJECTION ANALYSIS USING A PHOTODIODE ARRAY DETECTOR AND MULTICOMPONENT ANALYSIS [J].

CLADERA, A ;

GOMEZ, E ;

ESTELA, JM ;

CERDA, V ;

OSSORIO, AA ;

RINCON, F ;

SALVA, F .

INTERNATIONAL JOURNAL OF ENVIRONMENTAL ANALYTICAL CHEMISTRY, 1991, 45 (03) :143-152

[10]

CLADERA A, IN PRESS ANAL CHEM

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