Monitoring of Bioaerosol Emission from a Sludge Composting Facility
Monitoring of Bioaerosol Emission from a Sludge Composting Facility
复制标题
污泥堆肥设施生物气溶胶排放的监测
DOI：
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发表时间：
2003
期刊：
影响因子：
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通讯作者：
T. Chi
中科院分区：
文献类型：
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作者：
C. Chiang;Hsi;T. Chi
本文介绍了为期一年的监测结果的生物气溶胶分散从一个全面的污泥堆肥设施在美国东海岸。通过使用两阶段安德森空气采样器与本研究中开发的顺序采样程序，共收集了24套生物气溶胶样品在培养皿上进行平板计数。采样程序利用计算机空气扩散模型（ISCST）来预测最大浓度时的顺风距离。在上风、现场和预测的下风位置进行现场取样。本研究结果得出结论，背景浓度的95%置信区间估计值为：75-173 cfu/m
This paper presents results of one-year monitoring of bioaerosol dispersion from a full-scale sludge composting facility in the east coast of the USA. By using two-stage Andersen air samplers with a sequential sampling procedure developed in this study, a total of 24 sets of bioaerosol samples were collected on petri dishes for plate counting. The sampling program utilized a computer air dispersion model (ISCST) to predict the downwind distance at the maximum concentration. Field samplings were performed at upwind, onsite, and predicted downwind locations. The results of this study conclude that the 95% confidence intervals esti- mated for the background concentrations were: 75-173 cfu/m
DOI：
10.1136/oem.49.6.435
发表时间：
1992
期刊：
British journal of industrial medicine
影响因子：
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作者：
Zuskin,E;Zagar,Z;Schachter,EN;Mustajbegovic,J;Kern,J
通讯作者：
Kern,J