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Ozone reacts with n-aldehydes (n = 4 - 10), benzaldehyde, ethanol, isopropanol, and n-propanol adsorbed on a dual-bed graphitized carbon/carbon molecular sieve adsorbent cartridge. Destruction of n-aldehydes increases with n number and with ozone concentration. In some samp...

The U. S. Environmental Protection Agency (EPA) is to determine whether the regulation of hazardous air pollution (HAP) emissions from electric utility generating plants is necessary. This determination is to be made on or before December 15, 2000. It focuses primarily on the nee...

The paper presents estimates of performance levels and related costs associated with controlling mercury (Hg) emissions from coal-fired power plants using either powdered activated carbon (PAC) injection or multipollutant control in which Hg capture is enhanced in existing and ne...