Flux

21 - 23 of 23 results

Reverse osmosis (RO) is an efficient process for the removal of ionic and organic pollutants from contaminated water. In this study, rotating RO, which takes advantage of Taylor-Couette flow instabilities to reduce the flux decline related to concentration polarization and membrane fouling, was inve
Desalination 146 (2002)

An experimental investigation was conducted to study the performance of an aromatic polyamide (ES 20) ultra-lowpressure reverse osmosis membrane (ULPROM) for separating divalent (Cu2+, Ni2+) and hexavalent (Cr6+) heavy metals from bulk solution. The influence of operating pressure, feed concentratio
Desalination 144 (2002)

Collaborative work between Thames Water Utilities and PCI–Leopold outlines how pilot trial work has been taken through to full-scale application of a 9 Ml/d, ultrafiltration plant on a “significant risk” Cryptosporidium groundwater source. The pilot plant was subjected to a wide range of feed water
Desalination 137 (2001)