Topic
Air pollutant concentrations
About: Air pollutant concentrations is a research topic. Over the lifetime, 1652 publications have been published within this topic receiving 36138 citations.
Papers published on a yearly basis
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01 Jan 2019
TL;DR: In this article, basic physical and chemical characteristics of air pollutants are discussed and methods for calculating and expressing air pollutant concentrations are provided, as well as the process that leads to the formation and transformation of substances that ultimately become air pollutants.
Abstract: Basic physical and chemical characteristics of air pollutants are discussed. Methods for calculating and expressing air pollutant concentrations are provided. The chapter also introduces the process that leads to the formation and transformation of substances that ultimately become air pollutants. Formation kinetics, the rate laws, and rate order are discussed, along with the various types of reactions involved in air pollutant formation and transformation. Nonchemical, especially biological, pollutants are also discussed.
1 citations
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01 Jan 19891 citations
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TL;DR: In this paper, the authors proposed a model that adaptively predicts the hourly concentrations of nitrogen dioxide in the central urban area of Seoul, Korea, by considering the hourly variations of air dispersion condition with limited information.
1 citations