Tobacco Smoke Air Purifiers.
Tobacco smoke (cigarette smoke and cigar smoke) contains over 400 chemicals in form of gases. Most of them are very toxic. At least 50 of them are known as carcinogens and highly prone to cause the lung cancer.
Activated carbon by far is the best substance known to mankind for effective removal from the air of nearly 4000 gaseous chemicals, including most chemicals in tobacco smoke. The ability of the air purifier to adsorb chemicals from the air polluted by tobacco smoke primarily depends on few factors:
The ability of activated carbon to adsorb chemicals is measured in the percentage of its own weight. Therefore, the amount of adsorbent (activated carbon) in the air purifier is absolutely critical for effective and long lasting removal of chemical substances and odors in tobacco smoke.
Thickness of the activated carbon bed determines the time polluted air stays in contact with the adsorbent - the dwell time. Therefore, thicker activated carbon bed delivers much better air cleaning result every time the air passes through the air filtration system.
Number of Air Changes per HourThe number of times per hour the air purifier can draw the entire volume of polluted air through the air filtration system is another critical factor that directly affects the overall air cleaning result. For that reason, the air purifiers with higher air flow rating or CADR (Clean Air Delivery Rate), that are capable to provide the highest number of air changes per hour in the room, are better choice air purifiers for cleaning the air in your house or office from tobacco (cigarette and cigar) smoke.
Tar-Trapping Pre FilterFinally, the use of the special tar-trapping pre filter helps boost the overall air filtration efficiency of the air purifiers in cleaning the air from chemicals and tar in tobacco smoke.
Tobacco Smoke Air PurifiersTobacco Smoke Air Purifiers starting with the Most efficient Air Purifier for Removal of Tobacco Smoke.
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