1) saltation carcinogen
致癌突变物质
2) mutagenic compounds
致突变物质
1.
This review summarizes several different types of the mutagenic compounds distributed in foods and their chemical structures.
概述了食品中分布的致突变物质及其化学构造。
3) carcinogenic/mutagenic
致癌/致突变
5) mutagens
致突变物
1.
Removal of organic substances and Ames mutagens from drinking water using both O_3 + AC and membranes process;
饮用水中有机物和Ames致突变物的去除
2.
Expermental results of the effect and mechanism of removing TOC and Ames mutagens from drinking water using AC NF process showed that the adsorptive ability of AC was limited,depending on the characters of AC and the organic matters in drinking water.
分别以地表水和地下水为水源的水厂出水为研究对象 ,探讨活性炭 纳滤膜工艺对饮用水中总有机碳和Ames致突变物的去除效果及机理 。
3.
The source water and effluents of five kinds of water purification process were studied by Ames tests,the results show that bioceramic can remove direct mutagens partly,and decline the MR value of the raw water.
具有生物陶粒及活性炭吸附单元的Ｂ、Ｃ、Ｅ流程，对去除水中直接致突变物最为有效，使ＴＡ９８及ＴＡ１００菌株在各试验剂量下的ＭＲ比值均小于２。
补充资料：致癌化学物质
致癌化学物质
Carcinogenic Chemicals
zhiai huaxue wuzhi致癌化学物质Careinogenie Chemieals竺遒值中国科学院生态环境研究中心1.致癌因素的确定················”·········……9302.分类···”·····································……9303.致癌物的来源······~··，.··················……9303.1.生产过程····································，.·…9303.2.燃料燃烧····································……9303.3.天然化合物································……9313.4.人工合成的化学品··························一9314.致瘩化学品··························.·····.……9314.1.药品中的致癌物···························……9314.1.1.抗癌剂或抑制剂···························……9314.1.2.其他药品·················，··················……9314.2.多环芳烃···························，········……9324.3.亚硝基化合物································一9324.3.1.食品中的亚硝胺···“····“········““····……9324.3.2.烟草中的亚硝胺···························……9324.3.3.其他环境中的亚硝胺·····················……9324，4.卤代烃·······································……9334.4.1.氯乙烯······················，················……9334.4.2.二嗯英类·············，······················……9334.4.3.多氛联苯····································……9334.4.4.有机氧农药·································……9334.4.5.其他卤代烃·································……9334.5.芳香胺化合物···...····，.·········”“····……9344.6.霉菌毒素····································……9344.7.致癌金属化合物·········”··，.···”·······”一934墓本参考文献··········································……935 能在人类或哺乳动物的机体诱发癌症的化学物质称
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