皮革产品中多环芳烃的风险分析
Risk Analysis on Polycyclic Aromatic Hydrocarbons in Leather Products
作者：吴尖辉, 任可帅, 桑军, 林炜
Author：WU Jianhui, REN Keshuai, SANG Jun, LIN Wei
收稿日期：2019-06-07 年卷（期）页码：2020,30(2):1-5
期刊名称：皮革科学与工程
Journal Name：Leather Science and Engineering
关键字：多环芳烃,致癌性,风险,法规和标准,控制技术,
Key words：PAHs,carcinogenicity,risk,regulations and standards,control technology,
基金项目：四川省青年科技创新研究团队(2017TD0010)资助项目
中文摘要
对多环芳烃（PAHs）的毒性、法规和标准的限量情况、在皮革产品中的来源进行了总结和分析。结果表明,由于PAHs的毒性,近些年来多个国家和组织的法规和标准均对其进行了严格的限量。PAHs主要随染料、加脂剂、溶剂等化学品一起进入到皮革产品中。严格控制PAHs进入这些化学品的途径,是降低皮革产品中PAHs含量的重要手段,能够提高皮革产品的生态安全性能,避免绿色贸易壁垒问题。
英文摘要
The toxicity of polycyclic aromatic hydrocarbons (PAHs), the regulations and standards for its residue limits, and its source of presence in leather products have been summarized and analyzed. It is concluded that many countries and organizations have recently made strict restrictions on the level of PAHs in products due to its carcinogenicity. PAHs are unintentionally introduced into leather products mainly through its residue in dyes, fatliquors, solvents and other chemicals. Therefore, the control of PAHs in these chemicals is an effective way to obtain low PAHs level or PAHs-free leather products, thus improving ecological quality safety of leather products, and coping with international green trade barrier risk.
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