Sources and Control of Air PollutionPrentice Hall, 1999 - 696 pagine The objectives of this engineering textbook are to (1) provide a thorough understanding of natural and anthropogenic sources of air pollution and (2) introduce ways that pollution can be prevented or minimized by the application of pollution control practices. Control practices are described by mass and energy balances that relate removal efficiency to process input parameters. Presented in this way, future engineers can alter the design and operation of industrial processes to minimize the emission of pollutants rather than focusing solely on the capture of pollutants after they are generated.ÿ |
Sommario
INTRODUCTION | 1 |
UNCONTROLLED POLLUTANT EMISSION RATES | 8 |
1 | 19 |
Copyright | |
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Parole e frasi comuni
acid activity actual adsorbent aerosol air pollution alveoli amount associated assumed atmosphere average blood called carbon chemical coal coefficient collection compounds compute concentration Consider constant containing cost defined density described diameter diffusion drop dust effects efficiency emission energy engineers entering environment Environmental equal Equation equilibrium estimate EXAMPLE exposure expressed factor Figure filter fraction fuel function gases heat increases industrial initial less liquid lung mass mass transfer material measured mole molecular natural needed occurs operating organic overall oxidation ozone packing particles phase plants plume population pressure produce ratio reaction reduce region removed risk Science shown shows soil species standards stream sulfur surface Table Technology temperature tion transfer units values vapor velocity volume volumetric flow rate