nanofiltration – TechConnect Briefs

Magna Imperio Systems: Innovating Solutions Through Technology

Page G., Magna Imperio Systems, US

Fresh, potable water is a sacred, yet scarce, resource that brings life to the world. The successful foundation of every community is reliant on the crucial interconnected relationship between water, food, and energy known as [...]

Low-cost membranes for nanofiltration and reverse osmosis

Berland B., Huntley K., Misra M., ITN Energy Systems, US

ITN has developed a proprietary nanocomposite membrane that outperforms state of the art water filtration and purification membranes by combining the following attributes: • High Salt Rejection • High water flux at Low Pressure • [...]

Nanofiltration: High Potential, Highly Misunderstood

Paulson D.J., Water Think Tank, LLC, US

A 40 year membrane technology developer defines the process of nanofiltration, using the too-common misconceptions of what NF is and how it employed to clarify definitional problems and propose solutions. Insight relating to the problems [...]

Nanofiltration: High Potential, Highly Misunderstood

Paulson D.J., Water Think Tank, LLC, US

A 40 year membrane technology developer defines the process of nanofiltration, using the too-common misconceptions of what NF is and how it employed to clarify definitional problems and propose solutions. Insight relating to the problems [...]

Ion Rejection Properties of Nanofiltration Membranes With Inhomogeneous Charge Distribution

Szymczyk A., Zhu H., Balannec B., University of Rennes 1, FR

Ion rejection properties of NF membranes with inhomogeneous fixed charge distributions are investigated theoretically. It is shown that the occurrence of spatial inhomogeneities in the fixed charge concentration may lead to an enhancement of the [...]

Ion Rejection Properties of Nanofiltration Membranes With Inhomogeneous Charge Distribution

Szymczyk A., Zhu H., Balannec B., University of Rennes 1, FR

Ion rejection properties of NF membranes with inhomogeneous fixed charge distributions are investigated theoretically. It is shown that the occurrence of spatial inhomogeneities in the fixed charge concentration may lead to an enhancement of the [...]