Crossflow (or tangential flow) filtration, in which the feed liquid passes both parallel and perpendicular to the membrane, allowing both retentate and permeate to be collected. Typical applications ...

An international team of scientists has discovered a record-breaking method of removing a class of harmful 'forever chemicals ...

The coronavirus disease 2019 (COVID-19) pandemic has led to a bumper crop of home-made and commercially manufactured face masks. Almost daily, new ‘improved’ designs appear in the market, or online.

A team of Johns Hopkins engineers has evaluated promising large-scale technologies to filter out a class of harmful industrial "forever chemicals" commonly found in the country's drinking water. Known ...

Tangential flow filtration (TFF) is a useful method for separating molecules or particles in liquid solution by size and enables both concentration and the ability to change buffer composition. 1 TFF ...

Today's filtration technologies do a wonderful job of producing potable water, but the spread of plastic waste throughout the environment means there are new threats to contend with. A new study has ...

A multidisciplinary group of engineers and scientists has discovered a new method for water filtration that could have implications for a variety of technologies, such as desalination plants, ...

Clean water forms the foundation of good health, yet many households unknowingly consume water containing various impurities. From chlorine and lead to bacteria and agricultural chemicals, unfiltered ...