CHROMATOGRAPHIC TRACE ANALYSIS OF SOME ORGANIC-COMPOUNDS IN THE ENVIRONMENT USING DERIVATIZATION SORPTION CONCENTRATION TECHNIQUES .1. GAS-CHROMATOGRAPHIC ANALYSIS OF ACRYLATES IN AIR

被引：4

作者：

CHURACEK, J

PECHOVA, H

HORNA, A

KOTRLA, R

VENTURA, K

机构：

[1] University of Chemical Technology

来源：

JOURNAL OF CHROMATOGRAPHY | 1991年 / 557卷 / 1-2期

关键词：

D O I：

10.1016/S0021-9673(01)87161-2

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

Derivatization-sorption concentration techniques for the gas chromatographic analysis of acrylates are described. Acrylates are accumulated and derivatized in the trapping absorber. The sorption and derivatization yield of thioethers is 71 +/- 2.6%. Two different procedures are recommended: (1) direct selective derivatization-sorption, and (2) universal sorption of all organic compounds in the first step, followed by a thermal desorption and selective derivatization in the second step.

引用

收藏

页码：523 / 530

页数：8

相关论文

共 14 条

[1] COLLECTION AND ANALYSIS OF TRACE ORGANIC VAPOR POLLUTANTS IN AMBIENT ATMOSPHERES - PERFORMANCE OF A TENAX-GC ADSORBENT TUBE [J].

BROWN, RH ;

PURNELL, CJ .

JOURNAL OF CHROMATOGRAPHY, 1979, 178 (01) :79-90

[2] CHROMATOGRAPHY OF MONOMERS .4. GAS-LIQUID-CHROMATOGRAPHIC STUDIES OF C1-C6 NORMAL-ALKYL AND C3-C6 ISOALKYL ACRYLATES AND THEIR HYDROGEN HALIDE AND HALOGEN ADDITION DERIVATIVES [J].

HORNA, A ;

TABORSKY, J ;

CHURACEK, J ;

DUFKA, O .

JOURNAL OF CHROMATOGRAPHY, 1985, 348 (01) :141-149

[3] CHROMATOGRAPHY OF MONOMERS .5. TEMPERATURE-PROGRAMMED GLASS-CAPILLARY GAS-CHROMATOGRAPHIC SEPARATION AND GAS-CHROMATOGRAPHY MASS-SPECTROMETRIC IDENTIFICATION OF A MIXTURE OF C1-C18 ALKYL ESTERS OF ACRYLIC AND METHACRYLIC ACIDS [J].

HORNA, A ;

TABORSKY, J ;

CHURACEK, J .

JOURNAL OF CHROMATOGRAPHY, 1986, 360 (01) :89-104

[4] CHROMATOGRAPHY OF MONOMERS .3. THIN-LAYER CHROMATOGRAPHIC-SEPARATION OF C6-C18 STRAIGHT-CHAIN ACRYLATES FROM CORRESPONDING METHACRYLATES AND ALCOHOLS [J].

HORNA, A ;

PECHOVA, H ;

CHURACEK, J .

JOURNAL OF CHROMATOGRAPHY, 1985, 330 (02) :439-443

[5] THIN-LAYER CHROMATOGRAPHY OF HOMOLOGOUS SERIES OF ALIPHATIC C-2-C-18 ALKYL ESTERS OF ACRYLIC AND METHACRYLIC ACIDS [J].

HORNA, A ;

PECHOVA, H ;

TUMOVA, A ;

CHURACEK, J .

JOURNAL OF CHROMATOGRAPHY, 1984, 288 (01) :230-232

[6] CHROMATOGRAPHY OF MONOMERS .6. NEW DERIVATIVE FOR IMPROVED THIN-LAYER CHROMATOGRAPHIC-SEPARATION OF C1-C18 ALKYL ESTERS OF ACRYLIC-ACID [J].

HORNA, A ;

PECHOVA, H ;

PIKULOVA, A ;

HORNOVA, L ;

CHURACEK, J .

JOURNAL OF CHROMATOGRAPHY, 1986, 367 (01) :155-159

[7] CHROMATOGRAPHY OF MONOMERS .2. GLASS-CAPILLARY GAS-CHROMATOGRAPHY OF C1-C18 ALKYL ESTERS OF ACRYLIC AND METHACRYLIC ACIDS [J].

HORNA, A ;

TABORSKY, J ;

DUFKA, O ;

MATOUSEK, P ;

CHURACEK, J .

JOURNAL OF CHROMATOGRAPHY, 1985, 325 (02) :367-378

[8]

HORNA A, 1991, IN PRESS SB VED PR V

[9]

HURT D, 1947, J AM CHEM SOC, V69, P2328

[10] COLLECTION AND ANALYSIS OF HAZARDOUS ORGANIC EMISSIONS [J].

KROST, KJ ;

PELLIZZARI, ED ;

WALBURN, SG ;

HUBBARD, SA .

ANALYTICAL CHEMISTRY, 1982, 54 (04) :810-817