#Do negative ions kill viruses free#

The bonded ions will fall due to the increased weight leaving the air free from any contaminants.Ī negative ion is an oxygen atom with an extra electron. This includes dust mites, mold/ mildew, pollen, pet dander, bacteria, and viruses. Like a magnet, the released negative ions will merge with positive ions particle in a room.

Negative ion air purifier works by electrostatically charge negative ions internally and disperse them into the air. Let us help you open your market.Įmail: do we recommend using negative ion air purifier but ozone generator? If you want to know more details, please contact us. And there is formal test report to confirm this claim. However, special materials are added to our own HEPA filter in air purifier, which can achieve high-efficiency sterilization and reduce damage to the filter. Most HEPA filters on the market can only trap the virus but can’t kill it or remove it，so the accumulation of a large number of virus bacteria will also reduce the service life of the filter. The web of fibers that make up these filters is even denser than True HEPA and thus traps the smallest particles at a higher rate. This means medical-grade HEPA filters are more efficient in removing harmful toxins from the environment. Medical-grade HEPA filters are commonly used in pharmaceutical manufacturing and electronic control rooms because they have a greater particulate retention rate. Whereas H10-H12 filters only trap 85-99.5% of all particles that are 0.1 microns in diameter, HEPA H13 and H14 trap 99.95% and 99.995% of such particles, respectively. HEPA H13-H14 are within the highest tier of HEPA and are considered medical-grade quality. Why is it recommended that you use Olansi H13 HEPA filter? If you want to know more product details, pls contact us. Therefore, placing your order in advance will keep your inventory sufficient. Once the local businessmen won the bid, they need a lot of air purifiers in a short time. If you are also optimistic about this market opportunity, please do not hesitate to contact us. The high CADR value and matching H13 filter can give people a healthy and clean space. OLANSI K15 air purifier is very suitable for use in schools, offices, and commercial places.

#Do negative ions kill viruses series#

With the changes in the epidemic situation, governments around the world will also issue a series of policies to purchase these anti-epidemic products which use in public places. Many businessmen took this opportunity and placed orders for air purifiers. The German government introduced policies to improve school air quality and invited tenders to purchase air purifiers. However, when the closure was lifted again, governments of various countries began to pay attention to the air quality in key places. Countries around the world have successively introduced measures to close cities to reduce the deterioration of the local epidemic. In contrast, when treated with silver, the proteins fall off from the DNA, moving by themselves and thus faster.About the procurement of air purifiers by governments around the worldĪs the variant new coronavirus has made the world’s epidemic situation worse, daily preventive measures have become more important. 'When the protein is bound to the DNA, it moves slowly together with the DNA, which is a huge molecule in the bacteria. 'Then the faster dynamics of the proteins caused by silver can be understood,' said Wang. The researchers observed that silver ions were causing paired strands of DNA in the bacteria to separate, and the binding between the protein and the DNA to weaken. But, surprisingly, we found that the dynamics of this protein became faster.' 'We thus expected that everything slowed down in the bacteria when treated with silver. 'It is known that silver ions can suppress and kill bacteria,' Wang said.

Researchers were surprised to find that silver ions actually sped up the dynamics of the protein, opposite of what they thought would happen. Instead, Wang and his colleagues used an advanced imaging technique, called 'single-particle-tracking photoactivated localization microscopy,' to watch and track a particular protein found in E. While these methods are effective, they typically produce only snapshots in time, said Yong Wang, assistant professor of physics and an author of the study, published in the journal Applied and Environmental Microbiology.

Traditionally, the antimicrobial effects of silver have been measured through bioassays, which compare the effect of a substance on a test organism against a standard, untreated preparation.