Green Nanotechnology: The latest Trend in Wastewater Treatment
Green
synthesis of nanoparticles has been one of the most emerging research field in
green nanotechnology as this method is less toxic, cost-effective, efficient
and eco-friendly as compared to other conventional physical and chemical
methods. Green synthesis of nanoparticles makes use of various biological
agents such as algae, fungi, bacteria, plants and many microorganisms but
nowadays plant-based green synthesis is gaining more attention among
researchers from all over the world.
Nanoparticles
of different varieties which are Green synthesized are presently being used in wastewater
treatment due to their plus points like biocompatibility and great efficiency. Green
synthesized nanoparticles which are highly efficient in the recycling and
removal process of heavy metal from wastewaters do the process without any loss
of their stability or degradation of a number of organic pollutants from
wastewaters and, in this way, they purify wastewaters for reuse and recycling. This
could solve various water related quality issues around the globe.
However, the
main challenges to analysts, researchers and scientists like regeneration and
reusability of wastewater are yet to be completely found out in the green
synthesis approach. Also, a technology transfer from laboratory scale to
commercial applications is quite tedious and requires proper skill and
architecture.
References
https://doi.org/10.1007/978-981-13-1891-7_16
Amin MT,
Alazba AA, Manzoor U (2014) A review of removal of pollutants from
water/wastewater using different types of nanomaterials. Adv Mater Sci Eng
2014:1–24
The future of Green Nanotechnology is uncertain yet but researchers are got good findings like less toxic and economical. Good job guys. Well done.
ReplyDeleteIn India, there are many challenges for this method like proper architecture , equipment and economical issue. Good work though.Keep it up fellows.
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