• th19

    Layman’s Report and the final video of LIFE WIRE are already available

    Since the LIFE WIRE project has been completed in March 2017, one of the latest tasks consisted in preparing project summary and presenting it in an attractive and easy to understand way. To meet this goal, it was decided to …

  • th17

    The LIFE WIRE presents After LIFE Communication Plan

    The main aim of After LIFE communication Plan is to ensure the continuity of communication and dissemination activities once the project is finished in order to guarantee the impact of the project in the future. In concrete, the LIFE WIRE …

  • th6

    Final workshop of the LIFE WIRE project “Challenges of water reuse in industries: from research to implementation”

    Water scarcity is an ever-growing reality and for this reason development of sustainable water strategies is no longer an option, but a necessity. Water reuse is a key strategy of water resources management. The use of regenerated water could reduce …

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Carbon nanostructure media (CNM)

Advances in nanoscale science and engineering are providing unprecedented opportunities to the water treatment field. Thanks to their large surface area, well-defined structure and ability to be tailored with various functional groups (e.g. hydroxyl, carboxyl, amines, etc.); carbonaceous nanoparticles offer a very high sorption capacity toward a wide range of substances and bacteria. The high adsorption efficiency, superior to that of conventional microporous activated carbons (e.g. PAC and GAC) is attributed to higher adsorption capacity, higher accessibility of the pore surface area, shorter equilibrium time, higher adsorption energy, and easier and more efficient regeneration.

Numerous studies, most at a laboratory scale, have demonstrated the outperformance of carbon nanostructure media (CNM) with respect to conventional GAC and PAC filters in the removal of metals and organic compounds.

RECAM

SEM of CNM material
 

Membrane and carbonaceous nanoparticle technologies are thus incessantly advancing in the field of water treatment, and their integration into water reclamation systems is clearly a key challenge. Furthermore, the combination of both technologies can result in a more flexible, modular and relatively easy approach to reclaim water and provide water with different qualities to fulfil and satisfy the requirements according to their final uses.

Petció: Laura Ventura

Picture of CNM material
 

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