|
|
| | About | Privacy info | Shop for air cleaners | |
|
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.
Pillows contain a filler made from a variety of materials including,
foam, synthetic fills, feathers, or down. Traditionally straw was a
common filler, but this is uncomfortable and rarely used today.
Historically feathers and down were the choice of the rich; today
artificial fills are the most common. The fill is surrounded with a
cover made of some form of cloth or silk. Pillows on furniture normally
include a zipper in this cover so that the fill can occasionally be
removed and the covering laundered. Bed pillows do not have this
feature, and instead a pillow case, a thin covering, is used that can be
frequently and easily removed and washed. Even with regular washing,
pillows tend to accumulate large amounts of dust and vast numbers of
microbes among the fill and it is recommended that they be replaced
every few years, especially for those with allergies.
Commonly used air purification systems include ultraviolet and ozone technologies. These technologies are used in combination to give effect to other common air purification technologies such as the AHPCO™, which is an Advanced Hydrated photocatalytic Oxidation technology, the PHI-Cell™ or the Photohydroionization™ technology and the UV Catalytic Oxidation Systems.
Other technologies
All rights Reserved world wide. All trademarks and service marks are property of their respective owners. |
|
| Resources | list of our pages |house web articles |