國家衛生研究院 NHRI:Item 3990099045/2402
English  |  正體中文  |  简体中文  |  全文笔数/总笔数 : 12145/12927 (94%)
造访人次 : 909348      在线人数 : 711
RC Version 6.0 © Powered By DSPACE, MIT. Enhanced by NTU Library IR team.
搜寻范围 查询小技巧：
  • 您可在西文检索词汇前后加上"双引号"，以获取较精准的检索结果
  • 若欲以作者姓名搜寻，建议至进阶搜寻限定作者字段，可获得较完整数据
    •  进阶搜寻
    主页 ‧ 登入 ‧ 上传 ‧ 说明 ‧ 关于NHRI ‧ 管理 到手机版


    jsp.display-item.identifier=請使用永久網址來引用或連結此文件: http://ir.nhri.org.tw/handle/3990099045/2402


    题名: Assessment of the effectiveness of respirator usage in coke oven workers
    作者: Wu, MT
    贡献者: Division of Environmental Health and Occupational Medicine
    摘要: This program protection factor study was conducted to evaluate the effectiveness of filter cartridge respirators while coke oven workers performed their normal work. Benzene soluble fraction (BSF) of total particulate concentrations was measured inside and outside the respirators of nine coke oven workers who worked on the top of the battery of one older coke oven plant and who reported regular use of respirators. The measurements were taken for 3 consecutive days. Excluding two undetectable measurements inside the respirator, it was found that the outside respirator BSF concentrations (25 sets) ranged from 87 to 807 mug/m(3), whereas the inside respirator BSF concentrations ranged from 16 to 509 mug/m(3). A program protection factor (PPF) for each set of observations was calculated as the ratio of outside to inside air BSF concentrations. The mean PPF was 2.5 with a range of 1.1 to 9.6, and 12 of the 25 measurements (48%) were below 2.0. Although the workers claimed they regularly wore their respirators, the wide range and the low PPF findings suggest that worker behavior and respirator fit may influence the level of protection provided by the respirator.
    关键词: Environmental Sciences;Public, Environmental & Occupational Health
    日期: 2002-01
    關聯: AIHA Journal. 2002 Jan;63(1):72-75.
    Link to: http://www.ncbi.nlm.nih.gov/sites/entrez?myncbishare=nhrilib&Db=pubmed&Cmd=DetailsSearch&Term=11843430
    Cited Times(WOS): https://www.webofscience.com/wos/woscc/full-record/WOS:000173742800012
    Cited Times(Scopus): http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=0036159483
    显示于类别:[吳明蒼(2000-2001)] 期刊論文

    文件中的档案:

    档案 描述 大小格式浏览次数
    000173742800012.pdf728KbAdobe PDF910检视/开启


    在NHRI中所有的数据项都受到原著作权保护.

    TAIR相关文章

    DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library IR team Copyright ©   - 回馈