Preface.Acknowledgements. Simulation Chamber Facilities. Overview on the Development of Chambers for the Study of Atmospheric Chemical Processes; K.H. Becker.- The UCR EPA Environmental Chamber; W. P. L Carter-. Investigations of Secondary Organic Aerosol in the UCR EPA Environmental Chamber; D.R.Cocker III and C.Song.
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Atmospheric pollution has many different detrimental impacts on air quality at urban, regional and global scales. Large volume photoreactors (often referred to as smog or simulation chambers) have been used very effectively to investigate and understand many varied aspects of atmospheric chemistry related to air pollution problems. Photochemical smog formation, which was first observed around 1945 in Los Angeles, is now a major environmental problem for all industrialised and densely populated regions of the world. Over the years many different modelling and experimental tools have been developed to analyse and simulate the complex chemical processes associated with tropspheric photooxidant formation. Work in environmental chambers has played a key role in the development of our understanding of the atmospheric chemistry associated with pollution problems on local, regional and global scales. Chamber observations have also been used in connection with environmental policy issues. In general they are used for validation of atmospheric chemical models, studies of chemical reaction mechanisms and as a direct means to test the possible impact of specific chemical compounds on air quality under simulated ambient conditions New large smog chamber installations have been recently developed in the US (Riverside, California), Europe (Jülich, Germany) and Japan, and a large number of smaller scale laboratory chambers are in operation around the world. Over the years there have been numerous new technical developments related to environmental chamber facilities such as the design of the chambers (e. g.
Unique collection and descriptions of the different types of environmental chambers used in research
Examples of the many different types of experiment which can be performed in chambers
A review on the status of environmental chemistry research in eastern European countries