OZON

Ozone interests

Ozone is concentrated in the lower stratosphere between 15 and 30 km above the earth's surface, known as the 'ozone layer'. Ozone is produced by various chemical compounds, but the main mechanism for income and transfer in the atmosphere is the absorption of ultraviolet (UV) rays from the sun.

Ozone (O3) is generated when the O2 absorbs ultraviolet light at 242 nanometers wavelength and removed by photosynthesis from the light for a large wavelength of 290 nm. O3 is also a major absorber of UV light between 200 and 330 nm. Merging these processes effective in continuing constancy in the number of ozone layer and UV absorption of 90%.
[Edit] The nature of ozone

Ozone is very mengkakis and believed to be toxic and polluted materials usual. Ozone has a sharp smell, the nose piercing. Ozone is also formed at low levels due to electric current in the air like lightning, and by such high energy electromagnetic radiation.

UV is associated with the formation of skin cancer and genetic damage. Increased levels of UV also have unfavorable effects on the immune system of animals, aquatic organisms in the food chain, plants and crops. The absorption of harmful UV rays by stratospheric ozone is important for a earth. [Edit] Ozone in the earth
Ozone in the earth formed by the ultraviolet rays which describes the elements of oxygen molecules to form O3. The element oxygen is joined with a molecule that does not decompose and form O3. Sometimes the element of oxygen will join the N2 to form nitrogen oxides, which when mixed with the light is able to form ozone. [Edit] Ozone Layer
Ozone is one of the gases that make up the atmosphere. Molecular oxygen (O2) which we breathe to form nearly 20% of the atmosphere. Formation of ozone (O3), molecular oxygen triatom lot less in the atmosphere in which abortion is only 1/3.000.000 atmospheric gases. [Edit] Interests ozone
Ozone is concentrated in the lower stratosphere between 15 and 30 km above the earth's surface, known as the 'ozone layer'. Ozone proceeds with various mixing chemicals, but the main mechanism of income and transfer in the atmosphere is the absorption of ultraviolet (UV) rays from the sun.

Ozone (O3) is generated when the O2 absorb UV light at 242 nanometers wavelength and removed by photosynthesis from the light for a large wavelength of 290 nm. O3 is also a major absorber of UV light between 200 and 330 nm. Merging these processes effectively in the continuing assessment of ozone in the layer number and 90% absorption of UV light.

UV is associated with the formation of skin cancer and genetic damage. Increased levels of UV also have unfavorable effects on the immune system of animals, aquatic organisms in the food chain, plants and crops.

Sinaran harmful UV absorption by stratospheric ozone is essential to all life on earth. [Edit] Equilibrium ozone
The amount of ozone in the atmosphere vary with geographic location and season. Dobson units of ozone is determined in (Du) where, for example, 300 Du equivalent to 3 mm thick layer of pure ozone, if compressed to sea level pressure.

Most of the stratospheric ozone produced in the tropics and transported to high altitudes with large-scale round of the atmosphere during the winter until spring. Tropics generally have low ozone. [Edit] Uses of ozone
Ozone is used in the field of medicine to treat patients with a supervised manner and have such widespread use in Germany. Among these is for the treatment of skin burns.
While in industry, ozone is used for:

    * Get rid of germs before bottled (antiseptic),
    * Eliminate pollution in water (iron, arsenic, hydrogen sulfide, nitrites, and complex organic materials, known as color),
    * Assist the process of flocculation (the process of molecular pengabungan to help filter removes iron and arsenic),
    * Wash, and bleach the cloth (patented),
    * Help mewarnakan plastic,
    * Determine the resistance of sap.
[Edit] Threat of chlorofluorocarbons (CFCs)

A known threat to the ozone balance is kloroflorokarbon (CFCs) are man-made increased levels of ozone depletion led to a gradual decline in global ozone levels.

CFCs are used by modern society in a way that does not measure the number, in the refrigerator, push the material in throwers, the manufacture of foams and solvents, especially for electronic refineries.

The lifetime of CFCs means 1 molecule that was released today may have 50 to 100 years in the atmosphere before it abolished.

Within about 5 years, CFC moving up slowly into the stratosphere (10-50 km). Above the main ozone layer, mid-altitude range 20-25 km, less UV light is absorbed by ozone. CFC molecules break down after mixed with UV, and free chlorine atoms. Chlorine atom is also trying to destroy the ozone and produces ozone hole.