Pesticide chemical oxidation processes: an analytical approach

被引：37

作者：

Chiron, S

FernandezAlba, AR

Rodriguez, A

机构：

[1] UNIV ALMERIA,FAC SCI,PESTICIDE RESIDUE RES GRP,ALMERIA 04071,SPAIN

[2] UNIV ALCALA DE HENARES,FAC SCI,DPTO INGN QUIM,ALCALA DE HENARES,SPAIN

来源：

TRAC-TRENDS IN ANALYTICAL CHEMISTRY | 1997年 / 16卷 / 09期

关键词：

D O I：

10.1016/S0165-9936(97)00078-2

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

This article gives an overview of the different analytical approaches for carrying out pesticide degradation studies in waters by means of advanced oxidation processes (AOPs). The degree of mineralization achieved under AOPs and the identity of by-products of a large number of compounds belonging to the major pesticide families, triazines, phenoxyacids, and organophosphorus compounds, are presented. Critical comments are aimed at emphasizing the lack of suitable analytical methods in order to both follow the kinetics of formation and disappearance of by-products and identify their chemical structures. More particularly the crucial role of gas chromatography and liquid chromatography in combination with mass spectrometry is stated. (C) 1997 Elsevier Science B.V.

引用

收藏

页码：518 / 527

页数：10

相关论文

共 46 条

[1] ANALYSIS OF CHLOROTRIAZINES AND THEIR DEGRADATION PRODUCTS IN ENVIRONMENTAL-SAMPLES BY SELECTING VARIOUS OPERATING MODES IN THERMOSPRAY HPLC/MS/MS [J].

ABIAN, J ;

DURAND, G ;

BARCELO, D .

JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, 1993, 41 (08) :1264-1273

[2] OZONATION BY-PRODUCTS OF ATRAZINE IN SYNTHETIC AND NATURAL-WATERS [J].

ADAMS, CD ;

RANDTKE, SJ .

ENVIRONMENTAL SCIENCE & TECHNOLOGY, 1992, 26 (11) :2218-2227

[3] DEGRADATION OF ATRAZINE BY FENTONS REAGENT - CONDITION OPTIMIZATION AND PRODUCT QUANTIFICATION [J].

ARNOLD, SM ;

HICKEY, WJ ;

HARRIS, RF .

ENVIRONMENTAL SCIENCE & TECHNOLOGY, 1995, 29 (08) :2083-2089

[4] IDENTIFICATION OF FENTONS-REAGENT-GENERATED ATRAZINE DEGRADATION PRODUCTS BY HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHY AND MEGAFLOW ELECTROSPRAY-IONIZATION TANDEM MASS-SPECTROMETRY [J].

ARNOLD, SM ;

TALAAT, RE ;

HICKEY, WJ ;

HARRIS, RF .

JOURNAL OF MASS SPECTROMETRY, 1995, 30 (03) :452-460

[5] SUNLIGHT PHOTODEGRADATION OF 2,4,5-TRICHLOROPHENOXY-ACETIC ACID AND 2,4,5,TRICHLOROPHENOL ON TIO2 - IDENTIFICATION OF INTERMEDIATES AND DEGRADATION PATHWAY [J].

BARBENI, M ;

MORELLO, M ;

PRAMAURO, E ;

PELIZZETTI, E ;

VINCENTI, M ;

BORGARELLO, E ;

SERPONE, N .

CHEMOSPHERE, 1987, 16 (06) :1165-1179

[6] Identification of organic contaminants in leachates from industrial waste landfills [J].

Benfenati, E ;

Facchini, G ;

Pierucci, P ;

Fanelli, R .

TRAC-TRENDS IN ANALYTICAL CHEMISTRY, 1996, 15 (08) :305-310

[7]

BENOITGUYOT JL, 1986, WATER RES, V20, P60

[8] Identification of carbofuran and methiocarb and their transformation products in estuarine waters by on-line solid phase extraction liquid chromatography - Mass spectrometry [J].

Chiron, S ;

Torres, JA ;

FernandezAlba, A ;

Alpendurada, MF ;

Barcelo, D .

INTERNATIONAL JOURNAL OF ENVIRONMENTAL ANALYTICAL CHEMISTRY, 1996, 65 (1-4) :37-52

[9]

Chiron S, 1995, J AOAC INT, V78, P1346

[10] COMPARATIVE PHOTODEGRADATION RATES OF ALACHLOR AND BENTAZONE IN NATURAL-WATER AND DETERMINATION OF BREAKDOWN PRODUCTS [J].

CHIRON, S ;

ABIAN, J ;

FERRER, M ;

SANCHEZBAEZA, F ;

MESSEGUER, A ;

BARCELO, D .

ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY, 1995, 14 (08) :1287-1298

← 1 2 3 4 5 →