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Nano zero valent iron – THE solution for water and soil remediation?
, 2010 Nano Zero Valent Iron (nZVI) is emerging as new option for the treatment of contaminated soil and groundwater. Due to their small size, the particles are very reactive (more reactive than granular iron which is conventionally applied in reactive barriers) and can be used for in situ treatment.
Mueller, Nicole C., Nowack, Bernd
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Nano Zero Valent Iron Composites for Water Decontamination: A Review
Current Environmental Engineering, 2018Pramod Kumar Rai
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Nano zero valent iron encapsulated in graphene oxide for reducing uranium
Chemosphere, 2021Nano zero-valent iron (Fe0) has been widely used to remove Uranium (U(VI)). In order to enhance the performance of Fe0 toward U(VI) removal, the Fe0 was assembled into graphene oxide (GO) sheets via 3-aminopropyl triethoxysilane (APTES) as Fe0/APTES-GO composites.
Huiping, Tang +4 more
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AIP Conference Proceedings, 2015
In this study, synthesized montmorillonite supported nano zero valent iron (M-nZVI) and nano zero valent iron (nZVI) are compared physically and chemically. The samples were prepared using chemical reduction method that includes sodium borohydride and ethanol.
Ho Kuok How, Wan Zuhairi W. Y.
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In this study, synthesized montmorillonite supported nano zero valent iron (M-nZVI) and nano zero valent iron (nZVI) are compared physically and chemically. The samples were prepared using chemical reduction method that includes sodium borohydride and ethanol.
Ho Kuok How, Wan Zuhairi W. Y.
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Synthesis and characterisation of stable and efficient nano zero valent iron
Environmental Science and Pollution Research, 2018Nano zero valent iron (nZVI) is an excellent adsorbent/reductant with wide applicability in remediation of persistent contaminants in soil, water and groundwater aquifers. There are concerns about its environmental fate, agglomeration, toxicity and stability in the air.
Kassim O, Badmus +3 more
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Mechanism study of nitrate reduction by nano zero valent iron
Journal of Hazardous Materials, 2011This study investigates the fate of nitrogen species during nitrate reduction by nano-scale zero valent iron (NZVI) and related reaction mechanisms. The NZVI used for the experiments was prepared by chemical reduction without a stabilizing agent. NZVI has great ability to reduce nitrate.
Hwang, YH Hwang, Yu-Hoon +2 more
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Investigations on the capacity and mechanism of iron uptake by nano zero-valent iron particles
Bulletin of Materials Science, 2021Nano zero-valent iron (nZVI) particles have been identified as one of the potential candidate for the removal of various metal ions. This study addresses the effectiveness of nZVI on iron removal from an aqueous solution containing Fe2+/Fe3+ in the ratio of 2.5:0.5, which is not studied so far.
Jismy Antony, V Meera, Vinod P Raphael
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Textile dye degradation using nano zero valent iron: A review
Journal of Environmental Management, 2016Water soluble unfixed dyes and inorganic salts are the major pollutants in textile dyeing industry wastewater. Existing treatment methods fail to degrade textile dyes and have limitations too. The inadequate treatment of textile dyeing wastewater is a major concern when effluent is directly discharged into the nearby environment.
Chandra Devi, Raman, S, Kanmani
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Effects of Nano Zero-Valent Iron on Klebsiella oxytoca and Stress Response
Microbial Ecology, 2013Nano zero-valent iron (NZVI) is a new option for contaminated soil and groundwater treatment, despite little is known on their impact on environmental microorganisms. Klebsiella oxytoca K5 strain, isolated from the NZVI-treated soil, was used to investigate the bacterial, phenotypical and molecular response to commercial NZVI exposure.
Maria Ludovica, Saccà +3 more
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Enhancing anaerobic digestion of sulphate wastewater by adding nano-zero valent iron
Environmental Technology, 2022In this paper, the effects of nano-zero valent iron (nZVI) on anaerobic digestion of sulphate wastewater with different SO42-/COD ratios, including the COD removal rate, methane yield, intermediate products and the change of microbial community structure, were investigated. The results showed that nZVI could effectively enhance the treatment efficiency
Jiacheng, Liu +7 more
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