Mô tả

The PureAir 12 activated alumina–based media delivers a highly effective solution for odor and toxic gas control in industrial environments. This media not only provides high removal capacity for corrosive gases but also maintains stable performance over an extended service life. Learn more about the features and applications of PureAir 12 with LVT below.

Overview of PureAir 12 Impregnated Activated Alumina Media

Basic Information on PureAir 12 Activated Alumina Odor Adsorbent Media

PureAir 12 impregnated activated alumina media targets a wide range of corrosive and odorous gases. PureAir Filtration starts with high-quality activated alumina to ensure maximum adsorption efficiency. This alumina is then impregnated with potassium permanganate.

In addition, PureAir Filtration adds a proprietary additive during production to keep the entire 12% permanganate content available for reaction. PureAir 12 is engineered to provide approximately 50% more capacity than PureAir 8 alumina-based media.

Note: PureAir 12 meets UL certification requirements. Its working capacity is roughly three times that of PureAir 4.

Construction and Removal Capability of PureAir 12

PureAir 12 is manufactured in spherical or cylindrical pellets with very fine pores (micron size), formed from a combination of powdered activated alumina and binders, and impregnated with potassium permanganate at an optimized level to deliver excellent adsorption, diffusion, and oxidation performance for multiple gaseous pollutants.

Removal capacity of PureAir 12:

Hydrogen sulfide: 23% by weight
Sulfur dioxide: 11% by weight
Nitric oxide: 8.2% by weight
Nitrogen dioxide: 32% by weight
Formaldehyde: 4.5% by weight

The activated alumina–based odor adsorbent media is loaded into media trays/modules for each odor control unit and then inserted into the machine for operation.

Thanks to the easy-to-remove / easy-to-replace design, customers can save on operating costs — purchase the housing once, then just replace the media inside and continue to use the system for the long term. Below are actual LVT project photos showing odor control systems installed for factories.

Technical Data – PureAir 12 Impregnated Activated Alumina Media

Media size: 4 mm spherical
Bulk density: 800 kg/m³ (50 lbs/ft³)
Surface area: 350 m²/g
Typical moisture: 20%
Crush strength test: 40–60 lbs
Abrasion rate: max. 3%
Relative pressure drop: see Curve A*
Ignition temperature: non-flammable
Permanganate content: minimum 12%

This media is manufactured by PureAir Filtration (USA), with more than 40 years of experience in industrial odor control and extensive testing to develop highly effective gas-phase adsorbents for factories. LVT Vietnam is proud to be the official PureAir distributor in Vietnam. We are always ready to answer questions and provide the most optimized solutions.

Contact us today for consultation and installation!

LVT VIETNAM CO., LTD

Address: Cluster 3, Hong Van Commune, Ha Noi City, Vietnam.

Hanoi Office: No. 7, Lot L-4, Ba Da Area, Binh Vong, Thuong Tin Commune, Hanoi City
Da Nang Office: No. 33, Hoa Minh 22 Street, Hoa Khanh Ward, Da Nang City.
HCMC Office: A2.11.05 Green Sapphire Tower, 57 Thong Nhat Str. Dong Hoa Ward, HCMC.

Hotline: 024 3685 6633 – 0904 667 286

Email: lvtvietnam@gmail.com / thanh.le@lvtvietnam.com.vn

Website: https://lvtvietnam.com.vn/ or https://lvtvietnam.com/