What are fluorocarbons?

Using the strictest definitions are fluorocarbones of molecules consisting only of fluorine and carbon atoms, but in a variety of chemical compounds that contain other atoms, are often referred to as fluorocarbons. These compounds, which are truly fluorocarbon derivatives, include hydrochlorofluorocarbones or HCFCs that contain hydrogen and chlorin and chlorofluorocarbones or CFCs that contain chlorine. Hydrofluorocarbones, or HFCs that contain hydrogen have been developed to replace CFC and HCFC in cooling and air -conditioning systems and fiery foams. CFC and HCFC have the disadvantage of causing damage to the ozone layer. From the currently used fluorocarbons, it is assumed that HFC affects the ozone layer, but contribute to global warming. In addition to using in cooling systems and foams, fluorocarbon may have a number of other uses. Fluorocarbongel is an industrial lubricant used to camouflage metal components, while electronic fluorocarbones are gases. Are fired on the surface to etch it on itDesign, a process that is part of the production of silicon chips and circuit boards.

Although there are many different fluorocarbons, many of them are similar to health risks. The known effects of fluorocarbon include skin irritation, dryness, cracking, redness and rash formation. If fluorocarbon gases are present in the air at concentrations above a certain level, the throat, nose and eyes may also be irritated. Short -term results of the exposure to high levels of fluorocarbones may include effects on the nervous system, with symptoms reminiscent of drunkenness, while long -term exposure can cause more permanent damage.

Although the use of CFC has been abandoned largely, chemicals still exist olderies that come from the world that there has been a general agreement that CFCS should be eliminated. HCFC that have been brought to replace CFC while the better alternatives have been developed, they are also in the process of procedures. HCFCs are considered to be an ozone layer less than CFC. While HFC, which now replaces both CFC and HCFC, is not considered to damage the ozone layer, the fact that it is a strong greenhouse gases, means that they could have a great effect on global warming. Fluorocarbon emissions may be reduced to a minimum preventing the device leakage and maintaining gases contained and renewing them after use instead of their release into the atmosphere.