Phytogenic magnetic nanoparticles for wastewater treatment

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During these days, a research is coming out along the trend in the fabrication of Phytogenic Magnetic Nanoparticles (PMNPs) and their applications in the water/wastewater treatment (WWT), because of them having  dynamic morphology, desired size, super paramagnetic behavior and high saturation magnetization value. The Green fabrication of PMNPs is actually clean, non-toxic, eco-friendly, fast and cost-effective in contrast with other  physico-chemical technologies, which make it a encouraging technology. But still there are  certain aspects like  the optimization of the fabrication protocol so as  to produce desired quality of PMNPs, regeneration and reusability, seem to be the main hindrances in the transfer of this technology from the laboratory scale up to the commercial applications. Consequently, current studies highlight the performance of PMNPs for the removal of aqueous pollutants from wastewater. 

Phytogenic magnetic nanoparticles for wastewater treatment: a review - RSC Advances (RSC Publishing) 

PDF) Phytogenic magnetic nanoparticles for wastewater treatment: A review

 

 

Also  In addition, the research developments of PMNPs regarding fabrication mechanism, regeneration and reusability for WWT are discussed. The study also provides a model of PMNPs based on zero effluent discharge and consequently, the WWT process is proposed. Finally, future perspectives and challenges are discussed to make PMNPs based green nanotechnology technically more feasible and economically sustainable.

 

REFERENCE:-

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RSC ADVANCES from pubs.rsc.org


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