Mixed Polybrominated/chlorinated Dibenzo-p-dioxins and Dibenzofurans in Stack Gas Emissions from Industrial Thermal Processes
文献类型：期刊论文
| 作者 | Du, Bing; Zheng, Minghui; Huang, Yeru; Liu, Aimin; Tian, Honghai; Li, Lingling; Li, Nan; Ba, Te; Li, Yuwu; Dong, Shuping |
| 刊名 | ENVIRONMENTAL SCIENCE & TECHNOLOGY
 |
| 出版日期 | 2010-08-01 |
| 卷号 | 44期号:15页码:5818-5823 |
| 中文摘要 | Very little is known about mixed polybrominated/chlorinated dibenzo-p-dioxins and dibenzofurans (PBCDD/F) in industrial thermal processes. In this study, the occurrences and characteristics of PBCDD/F from various incineration and metallurgical processes were investigated. In addition, analytical protocols based on HRGC/HRMS were developed and optimized. The sum of isomer group concentrations from 1.7-3740 pmol Nm(-3) for PBCDF and 0.2-582 pmol Nm(-3) for PBCDD. For some metallurgical industries, the of PBDD/F and PBCDD/F emitted were similar to or even higher than the amounts of PCDD/F. The sources of bromine and brominated-precursors in these processes should be evaluated. The PBCDD/F characteristics investigated included isomer group patterns, ratio of bromine and chlorine incorporated in PBCDD/F, and ratio of halogenated furans to dioxins. Lower brominated PBCDD/F were binomially But in some cases, the concentrations of higher brominated PBCDD/F were much higher than predicted from the binomial distribution. The formation mechanisms of PBDD/F, PBCDD/F, and PCDD/F in these processes were also evaluated. |
| WOS记录号 | WOS:000280367200027 |
| 源URL | [http://ir.rcees.ac.cn/handle/311016/21109]  |
| 专题 | 生态环境研究中心_环境化学与生态毒理学国家重点实验室 |
| 推荐引用方式 GB/T 7714 | Du, Bing,Zheng, Minghui,Huang, Yeru,et al. Mixed Polybrominated/chlorinated Dibenzo-p-dioxins and Dibenzofurans in Stack Gas Emissions from Industrial Thermal Processes[J]. ENVIRONMENTAL SCIENCE & TECHNOLOGY,2010,44(15):5818-5823. |
| APA | Du, Bing.,Zheng, Minghui.,Huang, Yeru.,Liu, Aimin.,Tian, Honghai.,...&Su, Guijin.(2010).Mixed Polybrominated/chlorinated Dibenzo-p-dioxins and Dibenzofurans in Stack Gas Emissions from Industrial Thermal Processes.ENVIRONMENTAL SCIENCE & TECHNOLOGY,44(15),5818-5823. |
| MLA | Du, Bing,et al."Mixed Polybrominated/chlorinated Dibenzo-p-dioxins and Dibenzofurans in Stack Gas Emissions from Industrial Thermal Processes".ENVIRONMENTAL SCIENCE & TECHNOLOGY 44.15(2010):5818-5823. |
入库方式： OAI收割
来源：生态环境研究中心
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。