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Air & Gas Filtration

International Filtration News provides ongoing coverage of air & gas filtration applications and technology. Visit regularly to stay on top of the latest insights, issues and innovations in air & gas filtration.

Biden Administration Bets the House on Direct Air Capture

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$15 Billion Industrial Cartridge Market

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Air Quality: Define to Defend

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At the Climeworks Orca plant in Iceland, the geological storage of CO2 is handled by Carbfix. It is first dissolved in water and injected into the sub-surface where it reacts with the rock to form solid carbonate minerals. Photo courtesy of Climeworks

Ushering in a huge new opportunity for advanced filtration, on August 11th this year, the U.S. Department of Energy (DOE) announced up to $1.2 billion in funding to advance the …

Eaton's LOFTOP™ and LOFTREX M™ polyester filter cartridge

The industrial cartridge filter market generates revenues of more than $15 billion per year. This global number is useful to determine whether the market is large or small. But it …

Figure 1: Scanning electron microscope images of various airborne pollutants.

We cannot keep dancing to the rhythm of wildfires, pandemics, and environmental disasters only to address the urgent air quality agenda. If we all aspire to having our cities be …

Optical counting of viruses or bacteria is used to calculate filtration efficiency. Photo courtesy OFI/Michael Pyerin

Research Project Aeropore Provides Innovative Test Methods Many biological hazards such as viruses, bacteria, fungi and allergens being present as airborne infectious or allergenic particles had a low profile in …

3M aims to scale to thousands of miles of the filter material over the next few years. Photo courtesy of Svante/3M

Advancing next-level filtration, 3M is working with Svante Technologies to commercialize a filter media that can trap carbon dioxide (CO2) found in the atmosphere and permanently remove it. Svante, headquartered …