ESTIMATING CONCENTRATIONS OF POLYCHLORINATED DIBENZO-P-DIOXINS AND DIBENZOFURANS IN THE STACK GAS OF A HAZARDOUS-WASTE INCINERATOR FROM CONCENTRATIONS OF CHLORINATED BENZENES AND BIPHENYLS

被引：61

作者：

KAUNE, A

LENOIR, D

NIKOLAI, U

KETTRUP, A

机构：

[1] GSF FORSCHUNGSZENTRUM UNWELT & GESUNDHEIT GMBH,INST OKOL CHEM,D-85764 OBERSCHLEISSHEIM,GERMANY

[2] GESELL ENTSORGUNG SONDERMULL BAYERN,D-80797 MUNICH,GERMANY

来源：

CHEMOSPHERE | 1994年 / 29卷 / 9-11期

关键词：

CHLOROBENZENES; CHLOROPHENOLS; EMISSION MONITORING; INDICATOR PARAMETERS; POLYCHLORINATED BIPHENYLS; POLYCYCLIC AROMATIC HYDROCARBONS;

D O I：

10.1016/0045-6535(94)90376-X

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

We investigated the relationships among concentrations of polychlorinated dibenzo-p-dioxins (PCDD), dibenzofurans (PCDF), benzenes (PCBz), phenols (PCPh), and biphenyls (PCB) and polycyclic aromatic hydrocarbons (PAH) measured in the stack gas of a hazardous waste incinerator. International toxicity equivalents (I-TE) correlated most significantly with PCBz and PCB concentrations. We therefore propose to utilize these classes of compounds as indicator parameters from which I-TE values can be estimated. The most accurate estimates were made using pentachlorobenzene (Cl(5)Bz). The proposal to use Cl(5)Bz as indicator parameter was supported by regression analyses performed for four additional sampling points within the hazardous waste incinerator and by literature data.

引用

页码：2083 / 2096

页数：14

共 33 条

[1] REACTION PATHWAYS FOR THE FORMATION OF POLYCHLORO-DIBENZODIOXINS (PCDD) AND POLYCHLORO-DIBENZOFURANS (PCDF) IN COMBUSTION PROCESSES .2. CHLOROBENZENES AND CHLOROPHENOLS AS PRECURSORS IN THE FORMATION OF POLYCHLORO-DIBENZODIOXINS AND POLYCHLORO-DIBENZOFURANS IN FLAME CHEMISTRY [J].