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Shopping for an air cleaner? Not sure which type is best for you? Well read on, because you have found the right site to help you learn more about air cleaners.
Apart from dust and biological
contaminants, polluted air may also contain chemical contaminants
which may be harmful to human health. Examples of chemical
contaminants consist of Benzene which is a known human carcinogen
and is released from carpeting, furniture, plastics, resins, nylon
and synthetic fibers and some types of rubbers, lubricants, dyes,
detergents, drugs and pesticides. Formaldehyde, which is released
from carpeting, new furniture, permanent press clothing, glues,
adhesives, pressed wood products etc is also a known human
carcinogen which has been known to produce adverse health reactions
in humans. Chloroform is released from new furniture upholstery and
paint. This substance breaks down into phosgene and hydrogen
chloride, which are both toxic. Apart from the chemicals that have
already been mentioned, there are many harmful chemicals that are
produced from many substances in everyday human use such as new
carpeting, paints, solvents, wood preservatives, aerosol sprays,
cleaners, furniture polish, disinfectants, air fresheners, insect
repellents, pest strips, and stored fuels etc. The release of
harmful chemicals from manufactured products continues for several
years after manufacturing, but the process eventually ceases and as
a result, the older furniture or household items are relatively safe
for humans, if they have not been contaminated by living biological
organisms. Even the construction material used in homes and
buildings is responsible for the release of harmful contaminants
that can adversely affect human health. Smoking which also releases
carcinogenic agents in the atmosphere is an accepted social pastime
in many societies, however, the harmful contaminants released as a
result of smoking have to be removed in large workspaces or
buildings to prevent ill effects being felt on residents (Air
Purification Tips, 2004).
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