Cities typically draw water from diverse sources, such as rivers, lakes, or reservoirs. Each source presents unique challenges, ranging from pollution concerns to industrial runoff. Pollution, both ...

The limited freshwater sources and the ease of water pollution necessitate efficient treatment systems. Membranes are commonly employed as filters and quality control materials in water treatment ...

Electrochemical water-treatment technologies facilitate the adsorption of ions, effectively removing contaminants such as ...

While on missions without access to clean water, U. S. Marines face the challenge of procuring and storing enough drinking water to sustain them. Chemical engineers are working toward a realistic ...

San Diego may shift the second phase of the city’s Pure Water sewage recycling system to a more efficient purification method that could save billions of dollars, preventing steep jumps in local sewer ...

Adsorption is a phenomenon in which molecules or ions from a fluid phase (gas or liquid) are attracted and retained on the surface of a solid phase (adsorbent). Adsorption is different from absorption ...

Water purification is one of the more boring aspects of backcountry hunting, but everyone needs to consider using water purification tablets vs filter. Safe drinking water is essential for everyone.

Dropping water levels at Lake Powell on the Arizona-Utah border (below) and elsewhere in the U.S. are driving efforts such as the Las Virgenes-Triunfo project in California (above), which will blend ...