Carbamazepine in water: persistence in the environment, ozonation treatment and preliminary assessment on algal toxicity

被引：224

作者：

Andreozzi, R

Marotta, R

Pinto, G

Pollio, A

机构：

[1] Univ Naples Federico II, Fac Ingn Chim, Dipartimento Ingn Chim, I-80125 Naples, Italy

[2] Univ Naples Federico II, Fac Sci, Dipartimento Biol Vegetale, I-80139 Naples, Italy

来源：

WATER RESEARCH | 2002年 / 36卷 / 11期

关键词：

CBZ photodegradation; ozonation; drugs; surface water; algal bioassay;

D O I：

10.1016/S0043-1354(01)00500-0

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

The presence of carbamazepine (CBZ), an antiepilectic drug, has been reported in sewage treatment plant (STP) effluents as a result of its low biodegradability. In the present work, the persistence of CBZ in aquatic environment with respect to abiotic transformation processes along with its toxicity and capability of accumulating in single aquatic organisms (algae) are evaluated. The possibility of removing CBZ from STP effluents is studied by characterizing its ozonation process through the assessment of kinetics and the distribution of oxidation products. (C) 2002 Elsevier Science Ltd. All rights reserved.

引用

页码：2869 / 2877

页数：9

共 37 条

[31] Photochemical formation of hydroxyl radical by constituents of natural waters [J].