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Chemical Mass Balance Model Applied to an Olfactory Annoyance Problematic

机译:化学物质平衡模型应用于嗅觉烦恼的问题

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摘要

The source-receptor model Chemical Mass Balance (CMB) generally used for air pollution studies is applied for the first time to solve odor signature issues. The olfactory annoyance perceived at a receptor site of an industrial area is often the result of a combination of different smells, emitted by several industrial sources. To identify the main responsible for the inconvenience, tools able to determine the contribution of each source directly where the annoyance is perceived are widely developed and deployed. In this work, the contributions of volatile organic compound sources, coming from a waste treatment plant containing three potential sources of oliactory annoyance (waste storage, production of biogas, and compost piles of green wastes) and perceived at a village located downwind, are studied by chemical analyses. The CMB methodology is applied, and the results are finally compared to olfactometric methods, in order to validate whether it is appropriate to use this model for olfactory problems or not.
机译:通常用于空气污染研究的源-受体模型化学物质平衡(CMB)首次用于解决气味特征问题。在工业区的受体位点感知到的嗅觉烦恼通常是由几种工业来源发出的不同气味组合而成的。为了确定造成不便的主要原因,广泛开发和部署了能够直接确定感知烦恼的每个来源的贡献的工具。在这项工作中,研究了来自废物处理厂的挥发性有机化合物来源的贡献,该废物处理厂包含三个潜在的脂类烦恼源(废物存储,沼气生产和绿色废物堆肥),并在顺风村中被发现。通过化学分析。应用CMB方法,最后将结果与嗅觉测量法进行比较,以验证是否适合将这种模型用于嗅觉问题。

著录项

  • 来源
    《Environmental Science & Technology》 |2014年第20期|12118-12125|共8页
  • 作者单位

    1 Univ Lille Nord de France, Lille F-59000, France,Mines Douai, SAGE, Douai F-59508, France;

    1 Univ Lille Nord de France, Lille F-59000, France,Mines Douai, SAGE, Douai F-59508, France;

    Department of Environmental Sciences and Management, University of Liege, 185 Avenue de Longwy, Arlon 6700, Belgium;

    1 Univ Lille Nord de France, Lille F-59000, France,Mines Douai, SAGE, Douai F-59508, France;

  • 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
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