O'Reilly Kirk
Exponent, Inc., 15375 S.E. 30th Place, Suite 250, Bellevue, WA, 98007, USA,
Arch Environ Contam Toxicol. 2015 Jan;68(1):1-3. doi: 10.1007/s00244-014-0094-7. Epub 2014 Oct 30.
This letter to the editor explains why the results presented in "Crane (Arch Environ Contam Toxicol 66:176-200, Crane 2014)" does not support the hypothesis that refined tar sealers (RTS) are a significant source of PAHs in urban sediments. Additional analysis of Crane's data indicates that sediment chemistry can be explained in the absence of RTS.
这封致编辑的信解释了为何《克兰(《环境污染物与毒理学档案》66:176 - 200,克兰,2014年)》中呈现的结果并不支持精炼焦油密封剂(RTS)是城市沉积物中多环芳烃(PAHs)重要来源这一假设。对克兰数据的进一步分析表明,在没有RTS的情况下也能够解释沉积物化学现象。