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首页> 外文期刊>Environmental toxicology and chemistry >HUMAN EXPOSURE TO POLYBROMINATED DIPHENYL ETHERS AT PRODUCTION AREA, CHINA
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HUMAN EXPOSURE TO POLYBROMINATED DIPHENYL ETHERS AT PRODUCTION AREA, CHINA

机译：中国生产区域人类接触多溴化二苯醚的情况

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摘要

The concentrations of polybrominated diphenyl ethers (PBDEs) were detected in air and aquatic products in PBDEs production areas which are located at the south coast area of Laizhou Bay, Shandong province, China in this study. Concentrations of ∑PBDEs in the air ranged from 0.47 ng/m~3 to 161 ng/m~3. In aquatic products, concentrations of ∑PBDEs ranged from 2.7ng/g wet weight to 42 ng/g wet weight. The mean dietary intake of ∑PBDEs via aquatic products consumption in this study was 218 ng/day. Daily intake of ∑PBDEs via inhalation in this study was 612 ng for men and 455 ng for women. With a contribution of 80%, BDE-209 was predominant in the total intake. Dietary intake and breathing inhalation contributed 29 and 71%, respectively, to the total PBDEs intake. The results indicate that breathing inhalation also plays a very significant pathway for the population of the PBDEs production area. Compared with similar studies in other countries, human exposure to PBDEs via diet and inhalation in this study was the highest in the world.
机译：在本研究中，在位于中国山东省莱州湾南岸地区的多溴二苯醚生产区的空气和水产品中检测到了多溴二苯醚（PBDEs）的浓度。空气中∑PBDEs的浓度范围为0.47 ng / m〜3至161 ng / m〜3。在水产品中，ΣPBDEs的浓度范围为2.7ng / g湿重至42 ng / g湿重。在这项研究中，通过水产品消费而摄取的ΣPBDEs平均饮食量为218 ng /天。在这项研究中，每天通过吸入摄入∑PBDEs的男性为612 ng，女性为455 ng。在总摄入量中，BDE-209占80％。饮食摄入和呼吸吸入分别占多溴二苯醚总摄入量的29％和71％。结果表明，呼吸吸入对多溴二苯醚生产区的人口也起着非常重要的作用。与其他国家的类似研究相比，该研究中人类通过饮食和吸入接触多溴二苯醚的数量是世界上最高的。

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  • 来源
    《Environmental toxicology and chemistry》 |2010年第5期|P.1031-1035|共5页
  • 作者

    Jun Jin; rnYing Wang; rnCongqiao Yang; rnJicheng Hu; rnWeizhi Liu; rnJian Cui;

  • 作者单位

    College of Life and Environmental Sciences, Central University for Nationalities, 100081, Beijing, People's Republic of China;

    rnCollege of Life and Environmental Sciences, Central University for Nationalities, 100081, Beijing, People's Republic of China;

    rnCollege of Life and Environmental Sciences, Central University for Nationalities, 100081, Beijing, People's Republic of China;

    rnCollege of Life and Environmental Sciences, Central University for Nationalities, 100081, Beijing, People's Republic of China;

    Chinese Minority Tradition Medicine Center, Central University for Nationalities, 100081, Beijing, People's Republic of China;

    rnChinese Minority Tradition Medicine Center, Central University for Nationalities, 100081, Beijing, People's Republic of China;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);美国《生物学医学文摘》(MEDLINE);美国《化学文摘》(CA);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    polybrominated diphenyl ethers; exposure; dietary intake; inhalation; production area;

    机译：多溴二苯醚;接触;膳食摄入量;吸入生产区;

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