Particulate matter indoors: a strategy to sample and monitor size-selective fractions

IF 5.4 2区化学 Q1 INSTRUMENTS & INSTRUMENTATION

Applied Spectroscopy Reviews Pub Date : 2022-06-20 DOI:10.1080/05704928.2022.2088554

B. Bergmans, A. Cattaneo, R. M. Duarte, J. Gomes, D. Saraga, Mila Ródenas García, X. Querol, L. Liotta, John Safell, A. Spinazzè, S. Rovelli, F. Borghi, D. Cavallo, F. Villanueva, A. Di Gilio, T. Maggos, V. Mihucz

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引用次数: 9

Abstract

Abstract Particulate matter (PM) is an important player in indoor air quality. Even though PM limit values are in force for more than a decade in Europe and reference methods are well in place for ambient air, measuring indoor PM concentration still remains a challenge and standardizing a measurement protocol is complex. As people stay most of their time indoors, indoor PM is of great interest in terms of public health, as concentration can be drastically different to the one outdoors. This review aims to provide key information to the indoor air monitoring communities, to better understand principal methods suitable for the analysis of indoor PM with their respective main influencing parameters. Advantages and drawbacks of each method are discussed and specific awareness is raised to avoid wrong data interpretation in specific situations. The inter-instrument deviation is also explained and, when possible, methods to correct are proposed.

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室内颗粒物:一种取样和监测粒径选择性组分的策略

摘要:颗粒物(PM)是影响室内空气质量的重要因素。尽管欧洲的PM限值已经实施了十多年，环境空气的参考方法也很到位，但测量室内PM浓度仍然是一项挑战，标准化测量方案也很复杂。由于人们大部分时间都呆在室内，室内PM在公共卫生方面引起了极大的兴趣，因为浓度可能与室外截然不同。本综述旨在为室内空气监测界提供关键信息，更好地了解室内PM分析的主要方法及其主要影响参数。讨论了每种方法的优缺点，并提出了具体的认识，以避免在特定情况下错误的数据解释。还解释了仪器间的偏差，并在可能的情况下提出了纠正方法。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Applied Spectroscopy Reviews 工程技术-光谱学

CiteScore

13.80

自引率

1.60%

发文量

审稿时长

1 months

期刊介绍： Applied Spectroscopy Reviews provides the latest information on the principles, methods, and applications of all the diverse branches of spectroscopy, from X-ray, infrared, Raman, atomic absorption, and ESR to microwave, mass, NQR, NMR, and ICP. This international, single-source journal presents discussions that relate physical concepts to chemical applications for chemists, physicists, and other scientists using spectroscopic techniques.