Biofiltration as a treatment technology in water and wastewater purification. The arrow indicates the direction of water flow. Biofilters contain filter medium grains (e.g., sand, granular activated ...

A recent study published in Engineering presents a novel approach to wastewater treatment and membrane fouling mitigation. The research, led by Zhiwei Wang from Tongji University, focuses on the ...

A relatively simple, inexpensive method of filtering urban stormwater runoff dramatically boosted survival of newly hatched coho salmon in an experimental study. That's the good news for the ...

AUSTIN (KXAN) — On Friday, Austin city leaders celebrated the opening of the newly completed Biofiltration Pond in downtown Austin. The pond is located at the Waterloo Greenway, and it’s the only one ...