Interlayer-free Silica-carbon Template Membranes from Pectin and P123 for Water Desalination

Microporous Silica Based Membranes for Desalination

This review provides a global overview of microporous silica based membranes for desalination via pervaporation with a focus on membrane synthesis and processing, transport mechanisms and current state of the art membrane performance. Most importantly, the recent development and novel concepts for improving the hydro-stability and separating performance of silica membranes for desalination are ...

Electrospun membranes: Next generation membranes for desalination and water/wastewater treatment

Hydrophobic Ceramic Membranes for Water Desalination

Hydrophilic ceramic membranes (tubular and planar) made of TiO2 and Al2O3 were efficiently modified with non-fluorinated hydrophobic grafting molecules. As a result of condensation reaction between hydroxyl groups on the membrane and reactive groups of modifiers, the hydrophobic surfaces were obtained. Ceramic materials were chemically modified using three various non-fluorinated grafting agent...

Multilayer Nanoporous Graphene Membranes for Water Desalination.

While single-layer nanoporous graphene (NPG) has shown promise as a reverse osmosis (RO) desalination membrane, multilayer graphene membranes can be synthesized more economically than the single-layer material. In this work, we build upon the knowledge gained to date toward single-layer graphene to explore how multilayer NPG might serve as a RO membrane in water desalination using classical mol...

Carbon nanotube membranes for water purification: A bright future in water desalination

• Carbon nanotube (CNT) membranes for next generation water desalination • Tip-functionalized nonpolar CNT-interior facilitates water influx and rejects salts. • These robust, antibacterial and antifouling CNT-membranes removemost pollutants. ⁎ Corresponding author. Tel.: +60 3 7967 6959; fax: + E-mail address: [email protected] (M.E. Ali). 0011-9164/$ – see front matter © 2013 Elsevier B.V. A...