Efficient transformation of DDT by peroxymonosulfate activated with cobalt in aqueous systems: Kinetics, products, and reactive species identification
详细信息 查看全文
- 作者：Wenxiu Qina ; b ; Guodong Fanga ; Yujun Wanga ; Tongliang Wua ; b ; Changyin Zhua ; b ; Dongmei Zhoua ; dmzhou@issas.ac.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：Catalytic degradation ; DDT ; Free radicals ; Intermediates
- 刊名：Chemosphere
- 出版年：2016
- 出版时间：April 2016
- 年：2016
- 卷：148
- 期：Complete
- 页码：68-76
- 全文大小：896 K
文摘
- •
DDT was effectively degraded by PMS/Co(II) system.
- •
EPR technique was used to identify the reactive species for DDT degradation.
- •
The activation energy of DDT degradation was calculated to be 72.3 ± 2.6 kJ/mol.
- •
The degradation pathway of DDT was proposed.