Do-It-Yourself Box Filter Clears the Air of Indoor Pollutants
American Chemical Society (ACS)Researchers have developed a low-cost, durable, do-it-yourself system that works as well as more expensive HEPA filters to clear indoor air pollutants such as smoke 鈥 or possibly limit the impact of airborne disease spread. They will present their results at the ACS Spring 2025 Digital Meeting.