Most people do not know that asbestos is a natural substance. Suppose that there is a substance made by man for commercial purposes. Asbestos is a fibrous mineral in nature, with the support of people and used for various purposes. The miracle of this mineral is that it is fire resistant, chemical resistant, strong and very flexible and very low electrical conductivity. For the reasons mentioned above, asbestos is used for a variety of different jobsIndustries. Some of them are:
§ Asbestos was used in the construction industry because of its quality refractories.
§ asbestos can be easily integrated into the fabric, and then poof clothing for firewood.
§ asbestos is used for the seals and hoses.
§ E 'used in industry for shipbuilding.
§ The popular material was used for the first time in 1828, the steam, as feed materials.
§ For many years it usedFloors are brake linings and clutch linings in automobiles.
§ E 'disconcerting that asbestos has been designed for toothpaste and surgical thread to be.
General classification of asbestos
There are two broad categories in which all types of asbestos can be ordered. They are:
Serpentine group):
This type of asbestos is a form stratified, and the fibers are loops. Therefore, it is called asSerpentine. This group has identified a single member, the chrysolite. Basically, this is the most common form of asbestos.
b) group of amphibole
This is considered the most dangerous type of asbestos. He just fiber. Contrary to what the serpentine group that has a chain structure. Five types of asbestos are found in the amphibole group.
Sub-classification of asbestos
There are six types of asbestos present on Earth. Let's seeon each of them below:
Chrysolite:
It 'also commonly known as white asbestos, chrysotile is the most common type of asbestos. It belongs to the serpentine group. The construction industry uses huge for this type of asbestos. Since this type of asbestos, widely used, mostly based on chrysotile asbestos health problems in the world. It is used in the following materials:
§ Fire Proofingmaterials,
§ insulation,
§ woven to form asbestos clothes,
§ cement pipes,
§ cement Sheets,
§ automobile brake shoes,
§ clutches,
§ disk pads,
§ textiles,
§ plastics,
§ paper,
§ rubber and
§ even in nuclear industry.
It has been proved by medical science that chrysolite also leads to various asbestos- related diseases, including mesothelioma. However, the Manufacturers of asbestos attempt to hide these studies. Support the claim that is not harmful. They are doing everything possible to stop their power for the government to ban chrysotile. The result is still widely held view that the asbestos in India, Canada, Africa, China and other countries use.
While developed countries have banned asbestos a few years ago, is still found in many buildings and commercial products. If this is the case in developed countriesCountries, is terrifying to think about the future situation in other countries.
Amos
Belongs to the category of amphibole asbestos. It 'very stiff and strong fibers. These fibers get, easy to wear and the air are very dangerous when inhaled through the nose or mouth. E 'known as brown asbestos. It is mainly used for insulation. Most countries have banned this Amosite even decades before. After chrysotile, wascommonly used types of asbestos.
Crocidolite:
This is a rare type of asbestos in the amphibole group. It is mainly used to reinforce plastics, because it is very strong. It is light blue. It is also used in the field of thermal insulation.
The other three types of asbestos are not used for commercial products, causing no damage.
How asbestos causes mesothelioma?
Asbestos is mined andmanufactured and distributed asbestos dust and many asbestos fibers into the air. It is easy to breathe the dust, because it is light, invisible in the air. Once it enters the body, either through the nose or mouth, travels through the body. The organs of the body, like the lungs, heart and stomach lining called the mesothelium streaming. If the asbestos is in contact with food, it begins to behave abnormally. It begins to divide too quickly and begins tosurvive the other cells, causing tumors in this area. These may include other parts of the body, which called for the terrible disease like cancer, mesothelioma. Furthermore, it would be in the best interest of all if this dangerous mineral asbestos were banned in the world.
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