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 ...

Know the basics of open- and closed-circuit filtration designs. Factors to consider when specifying a return line filter system. Selecting the appropriate filtration system when designing a hydraulic ...

Depth filtration or centrifugation? The choice is mainly a matter of economics. Depth filtration makes sense up to about 4,000 L, depending on the process, after which most biomanufacturers turn to ...

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 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, ...

For 49 days, Aldi Novel Adilang was stranded in the Pacific Ocean. The Indonesian 18-year-old, whose job is to maintain a wooden fishing hut off the nation’s coast, became stranded in mid-July when ...

Waste reduction and process efficiencies are key for companies wanting smoother operations. As various industries, including power generation, seek ways to improve operational efficiency, cooling ...