Pollutants released to the environment are distributed among the many environmental media such as air, water, soil, and vegetation, as the result of complex physical, chemical and biological processes. The possible environmental impact associated with chemical pollutants is related to their concentration levels and persistence in the various environmental compartments. Therefore, information regarding the migration of pollutants across environmental phase boundaries (eg., air-water, soil-water) and their accumulation in the environment is essential if we are to assess the potential environmental impact and the associated risks. In recent years it has become apparent that environmental pollution is a multimedia problem. Risk assessment and the design of appropriate pollution control measures require that we carefully consider the transport and accumulation of pollutants in the environment. We are now recognizing that the environment must be considered as a whole, and the scientific and regulatory approaches must consider the interactions of environmental media. It is also becoming apparent that single-medium approaches are partial and often counter-productive. On the other hand any multimedia program must carefully consider the rate of each environmental medium in the overall multimedia scheme.

Comprehensive overview of the air pollution control technology field including the design, selection, operation, and maintenance of relevant devices Optimizing Air Pollution Control Equipment Performance delivers an analysis of the subject of air pollution control equipment from the perspective of the practicing engineer or an applied scientist, rather than a theoretical perspective. Written by a team of highly qualified authors with experience in both industry and academia, coverage includes: Design and selection of a variety of relevant devices as well as carbon dioxide capture processes and technologies related to control of NOx Strategies to ensure that air pollution control systems meet stringent emission standards and latest technological requirements, with up-to-date references throughout Typical problems related to air pollution control equipment, emphasizing where and how these factors can have a major impact on the maintenance problems of control devices Methods to reduce maintenance costs and prevent deterioration of collector performance A timely reference detailing problems that have plagued users for nearly 100 years, Optimizing Air Pollution Control Equipment Performance earns a well-deserved spot on the bookshelves of professionals working in environmental control, including consultants, engineers, and government agency personnel, as well as advanced students in related programs of study.