| 查看: 350 | 回复: 3 | |||
| 当前主题已经存档。 | |||
| 【有奖交流】积极回复本帖子，参与交流，就有机会分得作者 rangaisuifeng 的 19 个金币 | |||
| 当前只显示满足指定条件的回帖，点击这里查看本话题的所有回帖 | |||
rangaisuifeng实习版主
|
[交流]
【求助】溴代二噁英（呋喃）的TEF值及文献
|
||
| 如题所示，谢谢大家关注 |
回复此楼» 猜你喜欢
沈阳工业大学-环境电化学技术研究团队-招收硕士研究生
已经有38人回复
-
【生命周期评价LCA计算和辅导】
已经有0人回复
-
化学工程及工业化学论文润色/翻译怎么收费?
已经有271人回复
-
武汉纺织大学化学与化工学院招调剂，过线就要
已经有0人回复
-
欢迎调剂湖南农业大学资源学院
已经有2人回复
-
欢迎调剂湖南农业大学资源学院 土壤学
已经有0人回复
-
上海工程技术大学环境催化课题组刘莹老师硕士调剂招生（化学、环境、材料相关）
已经有0人回复
-
上海工程技术大学-081700化学工程与技术、085700资源与环境专业招收硕士研究生
已经有0人回复
-
找好工作来我这-广东唯一石化院校——资源与环境专硕招生
已经有0人回复
rangaisuifeng
主管区长
- 应助: 0 (幼儿园)
- 金币: 201.9
- 散金: 827
- 红花: 11
- 帖子: 617
- 在线: 61.4小时
- 虫号: 526184
- 注册: 2008-03-16
- 性别: MM
- 专业: 电化学分析
4楼2010-03-16 23:59:27
ztt06
兑换贵宾
- 应助: 58 (初中生)
- 贵宾: 3.4
- 金币: 12456.6
- 散金: 24949
- 红花: 100
- 沙发: 107
- 帖子: 42878
- 在线: 2569.1小时
- 虫号: 287624
- 注册: 2006-10-21
- 性别: MM
- 专业: 污染控制化学
rangaisuifeng(金币+1):谢谢高手 2010-03-16 18:34
|
建议还是按照类似的PCDDF的TEF值进行计算吧，请参考这篇文献 Gullett B.K., et al., Environ. Sci. Technol. 2010, 44, 394–399 PCDD/F TEQ values were calculated based on World Health Organization (WHO) toxic equivalency factors (TEFs) (16) and PBDD/F TEFs were assigned as those of their PCDD/F equivalents (14). This latter assumption was based, in part, on recently published in vitro bio- and immunoassay assessments ofPBDD/Faryl hydrocarbon (AhR) agonist properties and dioxin-like toxicity (9, 10, 26). The International Programme on Chemical Safety (IPCS) of WHO suggested that until TEFs for PBDD/PBDF are established, the preliminary use of the same TEF values as described for the chlorinated analogues appears to be justified (14). Initially, filters and PUFs were extracted separately to determine the distribution of the targets. Since virtually all of the target analytes were found on the filter, subsequent analyses were done with combined filters and PUFs. This also minimized the impact of copious nondetects on the PUFand their effect on the emission factor calculation when nondetects were set to the detection limit. |
2楼2010-03-16 08:36:49
ztt06
实习版主
- 应助: 58 (初中生)
- 贵宾: 3.4
- 金币: 12456.6
- 散金: 24949
- 红花: 100
- 沙发: 107
- 帖子: 42878
- 在线: 2569.1小时
- 虫号: 287624
- 注册: 2006-10-21
- 性别: MM
- 专业: 污染控制化学
3楼2010-03-16 08:48:12
