ST. PAUL, Minn., April 15, 2025 /PRNewswire/ -- Filtrete™ Brand, the number one trusted brand in residential HVAC air filters, 1 is excited to announce the new Filtrete Refillable Air Filter Kit. This ...
A closeup electron microscopy image of activated carbon, like those found in water filters. Credit: Dr. Mark Gale Activated carbon filters have become common household items as water filters in ...
Environmental chemists and waste‑management engineers are drawing new attention to an old form of litter: cigarette filters made from cellulose acetate. Recent peer‑reviewed work in ...
Researchers at the University of Delaware have transformed discarded corn cobs and other agricultural byproducts into high performance biochar filters that capture both ammonia and tiny plastic ...
The floating village of Prek Toal in Cambodia is putting the natural filtering power of wetland plants to work by using them to soak up contaminants from their raw sewage. Local floating villages on ...
Learn how Canadian facilities can lower HVAC operating costs and reduce air filter waste with Camfil Canada’s optimized filtration strategies and diversion programs. CONCORD, ON, Jan. 05, 2026 (GLOBE ...