Chemical decontamination of PCB-contaminated soil

被引：20
|
作者：
Taniguchi, S
Murakami, A
Hosomi, M
Miyamura, A
Uchida, R
机构：
[1] EBARA CORP,ENVIRONM CONSULTING CTR,MINATO KU,TOKYO 108,JAPAN
[2] EBARA RES CO LTD,ENVIRONM CONTROL R&D LAB,FUJISAWA,KANAGAWA 251,JAPAN
来源：
CHEMOSPHERE | 1997年 / 34卷 / 5-7期
关键词：
D O I：
10.1016/S0045-6535(97)00459-1
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
PCB-contaminated soil was treated using the BCD (Base Catalyzed Decomposition) process to study the PCB removal performance of this process. NaHCO3 was augmented into the soil to reduce PCB concentration. It was found that PCBs underwent partial dechlorination and PCB degradation, during which organic matter in the soil performed as hydrogen donors. Test results indicated that a PCB removal of 99.79% was achieved by this process. (C) 1997 Published by Elsevier Science Ltd.
引用
收藏
页码：1631 / 1637
页数：7
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