As important a technology as water filters are, they get less effective as bacteria builds up on their surface. Now, researchers at Washington University in St. Louis have developed a new type of ...

FLINT, MI - While the point-of-use water filters provided by the state clear lead from Flint drinking water, they actually have the potential to increase bacteria levels in the water, researchers say.

Water filters that come in pitcher form can only do so much. You should replace carbon filters every two months, and many don't filter out lead and plastics. Faucet filters and household systems can ...

The CareStar breathing system filters from Dräger provide an excellent and cost-efficient alternative. Due to its highperforming electrostatic filtration medium, CareStar supports protection of the ...

A water-purifying filter made from normal cotton coated in nanostructures has been developed by researchers at Stanford University in the US. They say that the device, which works by killing bacteria ...

Bacteria present a sticky and costly problem for wastewater treatment plants. When the microbes accumulate on filters, they secrete a polymeric slime that gums up water filtration. To help prevent ...

In many parts of the world, the presence of harmful bacteria makes it vitally important that water from lakes or rivers be thoroughly filtered before being consumed. While materials such as silver ...

Oakland County says filters are being installed in the boys' secure detention building and the school building.