Low-dose exposure to black carbon significantly increase lung injury of cadmium by promoting cellular apoptosis
文献类型：期刊论文
| 作者 | Wang, Lingjuan; Bao, Shanyu; Liu, Xiaolong; Wang, Fan; Zhang, Jinwei; Dang, Pengyu; Wang, Fengli; Li, Bin; Lin, Yi |
| 刊名 | ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY
 |
| 出版日期 | 2021 |
| 卷号 | 419页码:- |
| 关键词 | Brominated dioxins and furans Persistent organic pollutants Nonferrous metallurgy Inventory Emission factor |
| ISSN号 | 0304-3894 |
| 英文摘要 | Nonferrous metallurgical processes are important sources of carcinogenic polybrominated dibenzo-p-dioxin and dibenzofuran (PBDD/Fs) that transport globally. Studies on the profiles, spatial distributions and inventory of PBDD/F emissions into the atmosphere from nonferrous metallurgical plants are needed for better source control. In this study, field investigations on PBDD/F emissions from typical nonferrous metallurgical plants were conducted to characterize the PBDD/F profiles and derive their emission factors. Based on the PBDD/F profiles, diagnostic ratios of PBDD/Fs for secondary copper, zinc and lead smelting were proposed for identifying the potential sources of PBDD/Fs in environment. The PBDD/F emission factors for the secondary copper, lead, and zinc smelting plants were 0.71, 1.65, and 1.54 mu g toxic equivalents/t, respectively. The estimated annual input of PBDD/Fs into atmosphere by secondary nonferrous metallurgical plants in China was 212.4 g by mass and 3511.3 mg by toxic equivalents, which is of significance for further evolving a global inventory. The spatial distribution of PBDD/F emissions from nonferrous metallurgical plants in China was mapped. Larger amounts of PBDD/Fs were emitted in the southeastern coastal region and northern China than elsewhere in China. |
| 源URL | [https://ir.rcees.ac.cn/handle/311016/46810]  |
| 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 |
| 作者单位 | 1.Tianjin Med Univ, Gen Hosp, Tianjin 300211, Peoples R China 2.Huazhong Univ Sci & Technol, Tongji Med Coll, Inst Reprod Hlth, Wuhan 430030, Peoples R China 3.Chinese Acad Sci, Res Ctr Ecoenvironm Sci, State Key Lab Environm Chem & Ecotoxicol, Beijing 100085, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Lingjuan,Bao, Shanyu,Liu, Xiaolong,et al. Low-dose exposure to black carbon significantly increase lung injury of cadmium by promoting cellular apoptosis[J]. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY,2021,419:-. |
| APA | Wang, Lingjuan.,Bao, Shanyu.,Liu, Xiaolong.,Wang, Fan.,Zhang, Jinwei.,...&Lin, Yi.(2021).Low-dose exposure to black carbon significantly increase lung injury of cadmium by promoting cellular apoptosis.ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY,419,-. |
| MLA | Wang, Lingjuan,et al."Low-dose exposure to black carbon significantly increase lung injury of cadmium by promoting cellular apoptosis".ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 419(2021):-. |
入库方式： OAI收割
来源：生态环境研究中心
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