Construction of tall chimineys helps to reduce air pollution
Answers
Answered by
0
yes,Construction of tall chimineys helps to reduce air pollution
Answered by
0
making the chimney taller increases the flow through it due to the stack effect. This may be useful if you need to get rid of a lot of exhaust gases quickly as it avoids the cost of having to pump the exhaust gases.
if the exhaust is environmentally unpleasant then injecting it into the atmosphere as high as possible will reduce the chances of turbulence carrying it back down to ground level and poisoning people. It will probably also increase the dispersal rate as the wind speed is likely to be higher well above the ground.
The height of a chimney influences its ability to transfer flue gases to the external environment via stack effect. Additionally, the dispersion of pollutants at higher altitudes can reduce their impact on the immediate surroundings. In the case of chemically aggressive output, a sufficiently tall chimney can allow for partial or complete self-neutralization of airborne chemicals before they reach ground level. The dispersion of pollutants over a greater area can reduce their concentrations and facilitate compliance with regulatory limits."
I hope it will help you
if the exhaust is environmentally unpleasant then injecting it into the atmosphere as high as possible will reduce the chances of turbulence carrying it back down to ground level and poisoning people. It will probably also increase the dispersal rate as the wind speed is likely to be higher well above the ground.
The height of a chimney influences its ability to transfer flue gases to the external environment via stack effect. Additionally, the dispersion of pollutants at higher altitudes can reduce their impact on the immediate surroundings. In the case of chemically aggressive output, a sufficiently tall chimney can allow for partial or complete self-neutralization of airborne chemicals before they reach ground level. The dispersion of pollutants over a greater area can reduce their concentrations and facilitate compliance with regulatory limits."
I hope it will help you
Similar questions