Posts in category

Air & Gas Filtration

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

INDA Unveils the 2025 FiltXPO™ Innovation Awards

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Heirloom Raises $150 Million to Move the DAC Needle

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MANN+HUMMEL Launches Cabin Air Filter Featuring Nanofibers

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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 …

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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 …

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

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

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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 in …

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By 2022, HEPA filters were used on all aircrafts in the USA. Photo: iStock/Ryo_stockPhoto

As the saying goes, all good things must come to an end, and earlier this spring, over three years into the pandemic, I finally succumbed to the COVID-19 virus. Thankfully …

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