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How can photochemical smog be controlled?
if we control the primary precursors of photo chemical smog,such as NO2 and hydrocarbons,the secondary precursors such as ozone and PAN,the photo chemical smog will automatically be reduced.
How can controlled photochemical smog?
if we control the primary precursors of photo chemical smog,such as NO2 and hydrocarbons,the secondary precursors such as ozone and PAN,the photo chemical smog will automatically be reduced.
Is there two different types of smog?
Yes, there are two main types of smog: "photochemical smog" and "sulfurous smog." Photochemical smog forms in areas with a high concentration of automobile emissions, sunlight, and warm temperatures, while sulfurous smog is caused by the burning of coal and oil, emitting sulfur dioxide into the atmosphere.
What are the measures to control smog?
Photochemical smog is caused by the mixing of hydrocarbons and NOx in the presence of sunlight. Smog may be controlled by: * Controlling industrial emissions of the precursors * Reducing automobile emissions by reducing traffic or increasing pollution control
Does smog go away?
Yes it does. In california for example, there is hardly any smog during the winter. But in the summer , the smog is pretty heavy.
Are photochemical smog levels higher in the winter or summer?
Summer because photochemical smog is created by the actions of sunlight on pollutants, and sunlight is stronger in the summer than winter.
What is a main ingredient of smog?
The main ingredients of smog are fine particulate matter and ground-level ozone.
What gases are the sources of smog?
Sulfur dioxide is main source of gas in smog.
Who causes the most accidents in winter roads?
fog or smog
Smog is it solution?
smog is a solution because it is the main ingredient in air and pollution combined
Are photochemical smog levels higher in winter or during the summer?
In the summer
Are photochemical smog levels higher during the winter or the summer?
In the summer
