Tuesday, May 31, 2011

Air Filter Purifier

A particulate air filter purifier is a device composed of fibrous materials which removes solid particulates such as dust, pollen, mold, and bacteria from the air. A chemical air filter consists of an absorbent or catalyst for the removal of airborne molecular contaminants such as volatile organic compounds or ozone. Air filters are used in applications where air quality is important, notably in building ventilation systems and in engines.

Monday, May 2, 2011

Filter for Smoking

The World Health Organization considers smoke-free laws to have an influence to reduce demand for tobacco by creating an environment where smoking becomes increasingly more difficult and to help shift social norms away from the acceptance of smoking in everyday life. This can be eliminated by using  filters for smoking in Designated Smoking Areas as people do smoking UAE. Along with tax measures, cessation measures, and education, smoking ban policy is currently viewed as an important element in lowering smoking rates and promoting public health. When correctly and strictly implemented it is seen as one important policy agenda goal to change human behavior away from unhealthy behavior and towards a healthy lifestyle.

Indoor Air Quality

People are supposed to inhale clean air to lead healthy life. A lack of ventilation indoors concentrates air pollution where people often spend the majority of their time. Indoor pollution fatalities may be caused by using pesticides and other chemical sprays indoors without proper ventilation. Worldwide more deaths per year are linked to polluted air  than to automobile accidents.Direct causes of air pollution related deaths include aggravated asthma, bronchitis, emphysema, lung and heart diseases, and respiratory allergies.The health effects caused by Indoor Air Quality may range from subtle biochemical and physiological changes to difficulty in breathing, wheezing, coughing and aggravation of existing respiratory and cardiac conditions. These effects can result in increased medication use, increased doctor or emergency room visits, more hospital admissions and premature death. The human health effects of poor air quality are far reaching, but principally affect the body's respiratory system and the cardiovascular system. Individual reactions to air pollutants depend on the type of pollutant a person is exposed to, the degree of exposure, the individual's health status and genetics.