MATHEMATICAL-MODEL OF FLOW-INJECTION ANALYSIS - 1ST-ORDER CHEMICAL-REACTION IN A STRAIGHT TUBE

被引：10
作者：
ANDREEV, VP
KHIDEKEL, MI
机构：
[1] Institute for Analytical Instrumentation, Russian Academy of Sciences, St. Petersburg, 198103
来源：
ANALYTICA CHIMICA ACTA | 1993年 / 278卷 / 02期
关键词：
FLOW INJECTION; MATHEMATICAL MODEL;
D O I：
10.1016/0003-2670(93)85114-Y
中图分类号：
O65 [分析化学];
学科分类号：
070302 ; 081704 ;
摘要：
A mathematical model of flow-injection analysis (FIA) is developed for a pseudo-first-order chemical reaction in a straight reaction tube. Analytical expressions are derived for the first three moments of the peaks of the sample and product of the chemical reaction. A comparison with the available numerical analysis and experimental results is given. The application of the model to FIA optimization is described.
引用
收藏
页码：307 / 316
页数：10
相关论文
共 27 条
[1]  
ANDREEV VP, 1988, MATH MODEL FLOW INJE
[2]   ON THE DISPERSION OF A SOLUTE IN A FLUID FLOWING THROUGH A TUBE [J].
ARIS, R .
PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES A-MATHEMATICAL AND PHYSICAL SCIENCES, 1956, 235 (1200) :67-77
[3]  
BETTERIDGE AD, 1978, ANAL CHEM, V50, pA232
[4]   A RANDOM-WALK SIMULATION OF FLOW-INJECTION ANALYSIS [J].
BETTERIDGE, D ;
MARCZEWSKI, CZ ;
WADE, AP .
ANALYTICA CHIMICA ACTA, 1984, 165 (NOV) :227-236
[5]   DISPERSION COEFFICIENT AND MOMENT ANALYSIS OF FLOW-INJECTION ANALYSIS PEAKS [J].
BROOKS, SH ;
LEFF, DV ;
TORRES, MAH ;
DORSEY, JG .
ANALYTICAL CHEMISTRY, 1988, 60 (24) :2737-2744
[6]  
CROWE CD, 1978, ANAL CHIM ACTA, V194, P49
[7]   PREDICTION OF THE BEHAVIOR OF A SINGLE FLOW-INJECTION MANIFOLD [J].
GOMEZNIETO, MA ;
DECASTRO, MDL ;
MARTIN, A ;
VALCARCEL, M .
TALANTA, 1985, 32 (04) :319-324
[8]   DESCRIPTION OF AN AXIALLY-DISPERSED PLUG FLOW MODEL FOR THE FLOW PATTERN IN ELEMENTS OF FLUID SYSTEMS [J].
KOLEV, SD ;
PUNGOR, E .
ANALYTICA CHIMICA ACTA, 1986, 185 :315-319
[9]   MATHEMATICAL-MODELING OF SINGLE-LINE FLOW-INJECTION ANALYSIS SYSTEMS WITH SINGLE-LAYER ENZYME ELECTRODE DETECTION .1. DEVELOPMENT OF THE MATHEMATICAL-MODEL [J].
KOLEV, SD ;
NAGY, G ;
PUNGOR, E .
ANALYTICA CHIMICA ACTA, 1990, 241 (01) :43-53
[10]   MATHEMATICAL-MODELING OF SEQUENTIAL DETERMINATIONS BY FLOW-INJECTION SANDWICH TECHNIQUES [J].
MONTESINOS, JL ;
BARTROLI, J ;
POCH, M ;
DELVALLE, M .
ANALYTICA CHIMICA ACTA, 1990, 234 (01) :67-74
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