Global revenues for suppliers of air-pollution-control systems, services, consumables and components will reach $80 billion by 2015, up from about $50 billion in 2007, according to a survey by McIlvaine Co. (Northfield, Ill.; edlinks.chemengonline.com/6901-540). The market will be driven by regulations and programs to decrease emissions of greenhouse gases, says the report.
Air-pollution control
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