Air pollutants are one of the major causes of death globally today. According to the world health organization (WHO), over 6.5 million deaths in 2012 were caused by air pollution. Household pollutants is a major pollutants that needs to paid serious attention to and tackled properly.
Air pollutant refers to unwanted, generally harmful materials within the air. Some examples of indoor air pollution include fuel used in cooking, tobacco smoking, pesticides and other chemicals used to control pest. Indoor pollution is among the highest five environmental health risks.
Air improvement devices are required to help remove pollutants from indoor air. Some air improvement devices are designed to be put in within the ductwork of a home’s central heating, ventilating, and air-conditioning (HVAC) system to help filter the air within the whole house.
Moveable area air cleaners may be applied to clean the air in specific areas. However, they may not be used for whole-house filtration. Some of the mechanisms used for air purification include the use of particle filtration, UV technology, Negative ion technology, Ozone generators and the use of activated charcoal.
Below are the seven(7) FAQs on best home charcoal purifiers:
Is Charcoal a Good Air Filter?
Carbon filtering involves the use of activated charcoal to remove impurities and contaminant. Activated charcoal carries out adsorption through a process whereby pollutants in the air are filtered and trapped inside the pore spaces of the carbon substance. Active carbon filters are known to help remove various sediment, chlorine, taste, odors and harmful chemicals from air and water.
Charcoal is a carbon compound. When charcoal is treated with oxygen, it is called Activated charcoal. Treatment of charcoal with oxygen helps open various pore spaces between the carbon atom allowing for vast absorption of particles and toxins.
These activated charcoal contain large pore spaces that allows for the adsorption of tiny particles. These filters help to remove various hazardous materials that may be harmful to health and also filter different contaminant in the home air purification system.
The carbon filter can also be used with a HEPA to help absorb and trap various impurities and allergens like smoke, mold spores, lint, dust, pet hair and other common house hold chemicals. Carbon filter can also be used to remove unfavorable and unpleasant odors in the home, thereby making your indoor air continually fresh.
Sometimes the most effective method used to address this risk posed by these toxic impurities and allergens is to regulate or eliminate the sources of pollutants and to ventilate the home with clean natural air from outside. The ventilation technique could, however, be restricted by weather conditions or undesirable levels of contaminants contained in outdoor air. If these procedures are deficient, an air-improvement device is also helpful.
Can You Use Regular Charcoal To Purify Air?
Charcoal besides being the fuel used to cook steaks, hotdogs, and hamburgers on a Sunday picnic, charcoal is employed in several alternative processes. it utilized in bound metallurgic "purifying" treatments and as a filter to get rid of organic compounds like element, gasoline, pesticides, and alternative venomous chemicals from water and air.
These regular charcoal can be used to absorb odors and moisture from the air in the home. These regular charcoal have been known to remove odors from the fridge, according to a report by Gregory. They can also be used in other rooms too, as this charcoal is also very useful in removing old apartment smell, moist smell from the basement and other areas indoors with odors.
These charcoals can be use by placing them on a metal tray. They can also be placed in pouches or in an old sock, and then they are hanged in inconspicuous areas.
A basket could be covered with foil or plastic and the charcoal are placed inside. Or they could just be placed on a tray and set on a shelf or a side table.
What Is The Best Charcoal Air Purifier?
The Levoit core 300 True HEPA purifiers which cost $100, are known as the best seller air purifier on Amazon. It is known to be super silent, it could work in a room up to 219 square feet, and it also has three stage filtrations system. In addition to the normal filter, you could as well purchase a filter which could be used for a specific purpose such as for pet hypersensitivity reaction, a poisonous substance, absorbent material, and MB (mold and bacteria).
Other good charcoal purifiers include the Moso natural purifying bag, the vivosun 6 inch Airs carbon filter odor control; this charcoal air purifier can be used to eliminate harmful chemical and pungent smell indoor. It can adsorb odors from cigarettes, smoke and from pets too.
The Vivosun's carbon filter makes use of carbon molecules which have been charged magnetically to enable it attract moving molecules in the air, both odors and toxic impurities.
Does Charcoal Absorb Odor?
Activated charcoal is charcoal which has been treated chemically in order to improve and extend the quantity of oxygen it contains. The infusion of these gas increases the porousness of the charcoal, thereby expanding the surface area, making it easy to absorb bad odors.
Activated charcoal could help neutralize bad odors, as well as pet odors, mould and excretory products, and it a lot safer than chemical odor neutralizers. It could also be used in gym bags, trash cans, diapers pails, lockers and anywhere you find yourself where the air around it is bad. These charcoal are available in granules, embedded in a filter, disk and even as a hanging deodorizer, which allows you to place it anywhere it is required.
Activated charcoal has a large surface area of about 500 square meters. These increased surface area makes it possible for the charcoal to adsorb more particles in the air. Normally, unpleasant odors are made up of molecules of gas particles, when these molecules of gas particles are removed from the air in homes, the air becomes fresher.
What Is The Difference Between Activated Charcoal And Bamboo Charcoal?
Bamboo charcoal is a charcoal produced from bamboo, it is created by passing heat through a non-carbon material like plant or animal matter. The bamboo charcoal is porous and knows to possess a large surface area to mass ratio, and a single bamboo charcoal will have 600 square meters of surface area.
Also, the heat required to produce bamboo charcoal is much lesser than that required for activated charcoal. Bamboo charcoal is know to have bad heat conductivity, low density and low porosity. As a result, its internal structure makes it less porous when compared to activated charcoal, making it a low adsorbent medium than activated charcoal.
Activated charcoal is produced chemically by granulating the bamboo charcoal and then passing steam through the various granules. More heat is required to produce activated charcoal than bamboo charcoal as a result of the addition of certain substance to the charcoal.
These activation processes doubles the pore spaces of the charcoal making the pore space twice that of the normal bamboo charcoal. Activated charcoal has a surface area of 1200 square meters per gram.
The bamboo charcoal has the same adsorption properties, but activated charcoal can adequately hold the substance it adsorbs more readily than the normal bamboo charcoal. Certain substances such as salt and chloride are added to activated charcoal, these substances make the surface area of the charcoal very porous.
Does Charcoal Air Purifier Bags Work?
The charcoal air purifier bag majorly contains bamboo charcoal. This charcoal contains millions of pores on its surface that allows for the absorption of the smallest particle in the air. These tiny pore spaces help pull in small particles and breakdown the odor causing bacteria.
The bag helps to trap the particles, then allows fresh air to leave. The air purifier bag also allows for the absorption of moisture, helps remove pollutants from the air and harmful toxins in the air.
You can determine if the charcoal air purifier bag works by placing it in a room that know to have certain odors. If a charcoal bag was effective you would begin to notice that the odor which the room has, had change and you would begin to smell the fresh air.
Also, you can notice the air purifier bag works within some month of using it. If the air purifier bag becomes slightly heavy, it shows that it has adsorb various impurities and toxic substances in the air, making the bag slightly heavy. This is another way of determining if the purifier bag works.
Also the charcoal bag can be used to adsorb toluene and formaldehyde which are unsafe for humans. If the air purifier bag can carry out all these functions, it is a good indication that the charcoal bag is working properly.
Do Charcoal Bags Really Purify Air?
Yes, it does. The charcoal bag is odor free, and it is capable of absorbing moisture and odors. As a result, it is suitable for the prevention of mold and maintaining the humidity in the air around the home, office etc. Activated charcoal is normally packaged in linen bag and helps remove bacteria, toxic pollutant and allergens to dehumidify the air.
Due to it super absorbent characteristics of activated charcoal, it can absorb all types of toxins, allergens and pollutants capable of causing odor. The air purifier bag contains natural products, and it is more affordable compared to other purifying agents and machines.
Most of these bags are in small sizes and can be placed in specific areas that need fresh air.