【摘要】：本文解析了吸煙產(chǎn)生的二惡因的毒性,與吸煙者吸入的主流煙相比旁人吸入的副流煙中的二惡英多,吸煙尤其對(duì)妊娠者更具毒性。通過(guò)對(duì)萬(wàn)寶路等5種品牌香煙的分析,得知香煙本身:鍵牌每盒香煙含58 pg較多,萬(wàn)寶路含16pg較少(鍵牌的1/4)。五種品牌的平均值為38 pg。煙灰:七星為5.2 pg最多。萬(wàn)寶路是它的1/3,平均值為3.4 pg。濾紙:軟七星為22 pg很多,平均值為9 pg,在濾紙中的DXNs的量多,是由于濾紙除去DXNs的效果大。根據(jù)同族體模式進(jìn)行驗(yàn)證分析了5中香煙中二惡英含量,指出了主流煙和副流煙中二惡英含量的試算方法。
[Abstract]:In this paper, the toxicity of dioxin produced by smoking is analyzed. Compared with the mainstream smoke inhaled by smokers, there are more dioxins in subtropical cigarettes inhaled by other people, especially in pregnant women. Through the analysis of 5 brands such as Marlboro, it is found that the cigarette itself: the key brand contains more 58 pg per pack of cigarettes, and the Marlboro contains less 16pg (1 / 4 of the key card). The average of the five brands is 38 pg. Ash: 7 stars 5.2 pg. Marlboro is a third of it, with an average of 3.4 pg.. Filter paper: the soft seven star is 22 pg many, the average is 9 pg, in the filter paper DXNs quantity is many, is because the filter paper removes the DXNs the effect to be big. The content of dioxin in 5 middle cigarettes was analyzed according to the homologue model, and the trial calculation method of dioxin content in mainstream and subtropical cigarettes was pointed out.
【作者單位】： 深圳市百歐森環(huán)�？萍奸_(kāi)發(fā)有限公司;
【分類(lèi)號(hào)】：R114
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本文編號(hào)：2314018