Clean, safe water is essential for people, plants, and animals of all kinds. Activated alumina filters help remove harmful contaminants such as fluoride, arsenic, and selenium from drinking supplies.
Environmental Protection Agency and WHO both praise this filter media as an effective solution against fluoride, arsenic and chlorine pollution.
It’s Safe to Drink
Activated alumina has been certified by regulatory bodies as safe and effective water treatment additive. This is due to its non-leaching of harmful substances into water when used with suitable filters – rather, its binding with hazardous substances prevents them from entering our bodies in any significant amount.
With an activated alumina ball water filter, it’s simple and straightforward to achieve clean and contaminant-free drinking water. Adsorption properties of its activated alumina balls allow it to remove fluoride, arsenic and selenium contaminants – toxic pollutants which have been linked to dental issues as well as bone diseases – from your water.
Alumina balls contain Al2O3 which has the unique property of being highly porous and capable of absorbing contaminants that pollute our water sources, making it the ideal material for use in water filters against harmful pollutants.
When using an activated alumina granule filter, these granules should be located at either the point-of-entry or point-of-use of your device. As water flows over these granules, they attract and bind with any harmful molecules found in your tap water, filtering it away from your home or business. However, for optimal performance it may be beneficial to first lower pH of water before passing through this type of filtration device.
It’s Safe to Bathe
Activated alumina is not toxic; however, it contains aluminum oxide which when inhaled or consumed can lead to irritation of eyes and skin. When working with activated alumina it’s essential that protective equipment such as chemical-resistant gloves, safety goggles or face shields is used as safeguards.
There have been unfounded rumors claiming activated alumina adds aluminum to the water it treats; this claim is completely inaccurate as this material does not pose a threat to either people or the environment and will not corrode metals such as copper, brass and steel.
Activated alumina is an invaluable material when it comes to purifying water supplies, with its ability to remove harmful contaminants like arsenic, fluoride and chromium from drinking water and render it safe for human consumption. As such, activated alumina plays an essential part in community water treatment systems aimed at safeguarding public health.
As evidence of its versatility, activated alumina’s versatility is further highlighted through its use in air purification systems as an efficient desiccant to control moisture levels, helping prevent mold and mildew growth and improving indoor air quality. Natural gas processing utilizes it to dry compressed air/gas efficiently as well as pharmaceutical manufacturing to protect sensitive medications by decreasing humidity during storage/transport. However, its effectiveness depends heavily on pH level of treated water with anything below 8.5 being ideal for best results.
It’s Safe to Cook With
Activated alumina can be safely handled when proper safety precautions are observed during activation. Alumina is heated and dehydrated during this process to create an extensive network of pores and channels with a large surface area – this makes Activated Alumina the ideal magnet to attract contaminants like metal to a magnet while trapping them in its micropores through chemical adsorption processes.
Water running through an activated alumina-equipped system provides the ideal platform for impurities to gather, which it then captures and releases for cleaner and safer drinking and bathing experiences. As it passes through this barrier, its porous structure acts like an attraction point for impurities – trapping and releasing them for cleaner drinking and bathing experiences. As it passes through it is cleans out excess fluoride (a known neurotoxin and carcinogen); Arsenic Avenger protects from this dangerous mineral; while Heavy Metals Vanquisher: By deactivated alumina is capable of eliminating heavy metals such as lead, arsenic, and copper from leaching into drinking water systems preventing their leaching into our drinking supplies – effectively blocking their leaching into drinking waters from leaching.
As activated alumina polishers become less effective with high pH feedwater and bicarbonate alkalinity levels, WECO advises pre-treating raw water with salt regenerated strong base anion (SBA) resin to lower both its pH and alkalinity for improved performance and expanded capacity. Rinsing after each backwash cycle to remove loosed ions from its pores ensures it remains active in filtering contaminants effectively.
It’s Safe to Clean
Activated alumina is safe for human consumption and has been widely utilized for decades in medical and dental applications without adverse side effects. Furthermore, activated alumina filters have long been employed in water treatment systems to remove fluoride, arsenic, selenium and other contaminants from drinking water supplies.
Activated alumina is an extremely porous material with a surface area greater than 200m2/g that can capture and bind molecules to its Al2O3 structure, making it a highly effective adsorbent which safely removes toxins from air, water and other liquid sources. Its porous structure also makes activated alumina an efficient material to safely adsorb toxic substances found in air, water or other forms.
Converting natural aluminum ore (bauxite) into activated alumina involves heating at high temperatures in the presence of oxygen, turning bauxite into an form that is highly adsorptive and liquid soluble.
As part of this process, some aluminum may leach from activated alumina into the water supply; however, under optimal conditions the amount released typically falls under EPA’s safe limit of 1 mg/kg body weight per day.
Regular testing and monitoring are essential in order to make sure alumina filters are performing at full capacity, in order to reduce harmful contaminants in drinking water. Testing frequency will depend on how much water is being treated by the filter; usually measured in terms of gallons treated rather than time served. Once reaching their full capacity, filters must be regenerated using caustic chemicals in order to keep functioning optimally.