Journal ArticleDOI
Green synthesized iron nanoparticles by green tea and eucalyptus leaves extracts used for removal of nitrate in aqueous solution
Ting Wang,Jiajiang Lin,Zuliang Chen,Zuliang Chen,Zuliang Chen,Mallavarapu Megharaj,Mallavarapu Megharaj,Ravendra Naidu,Ravendra Naidu +8 more
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In this paper, the authors used green tea (GT-Fe) and eucalyptus leaves (EL-Fe extracts, which regarded as cleaner productions can be used for the efficient removal of nitrate.About:
This article is published in Journal of Cleaner Production.The article was published on 2014-11-15. It has received 362 citations till now. The article focuses on the topics: Environmental pollution & Nitrate.read more
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Review on nano zerovalent iron (nZVI): From synthesis to environmental applications
TL;DR: In this paper, the authors present the opportunities and risks arising from the use of nano zerovalent iron (nZVI) from its synthesis to environmental application, and identify problems that may occur a result of changes in the physicochemical properties of nZVI due to their modification (e.g. other metal doping, coating the surface, or deposition on the support).
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Green synthesis of nanoparticles and its potential application.
TL;DR: Present review focuses on microbes or plants based green synthesis of Ag, Au, Cu, Fe, Pd, Ru, PbS, CdS, CuO, CeO 2, Fe3O4, TiO2, and ZnO NPs and their potential applications.
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Green Synthesis of Iron Nanoparticles and Their Environmental Applications and Implications
TL;DR: An overview of various reports of green synthesised zero valent metallic iron (ZVMI) and iron oxide (Fe2O3/Fe3O4) nanoparticles (NPs) and highlights their substantial applications in environmental pollution control.
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Reduction of nitrate by zero valent iron (ZVI)-based materials: A review.
Yong Liu,Jianlong Wang +1 more
TL;DR: The strategies for enhancing the reduction efficiency and the N2 selectivity of the reductive products of nitrate were systematically analyzed and evaluated, especially the optimization of the structure of ZVI composites and the addition of reducing assistants.
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Textile dye degradation using nano zero valent iron: A review
Chandra Devi Raman,S. Kanmani +1 more
TL;DR: N nano zero valent iron (nZVI) technique can be integrated with other suitable technique to achieve complete degradation of textile dye and also to treat multiple pollutants in the real textile dyeing wastewater.
References
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Nanoscale zero valent iron and bimetallic particles for contaminated site remediation
Denis M. O'Carroll,Denis M. O'Carroll,Brent E. Sleep,Magdalena M. Krol,Hardiljeet K. Boparai,C. M. Kocur +5 more
TL;DR: The use of nano zero valent iron (nZVI) for groundwater remediation has been investigated for its potential to reduce subsurface contaminants such as PCBs, chlorinated solvents, and heavy metals.
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Green synthesis of iron nanoparticles and their application as a Fenton-like catalyst for the degradation of aqueous cationic and anionic dyes
Talal Shahwan,S. Abu Sirriah,Muath Nairat,Ezel Boyacı,Ahmet E. Eroğlu,Thomas Bligh Scott,Keith R Hallam +6 more
TL;DR: In this article, green tea leaves (GT-Fe NPs) were used as a Fenton-like catalyst for decolorization of aqueous solutions containing methylene blue (MB) and methyl orange (MO) dyes.
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Synthesis and characterization of magnetite nanoparticles via the chemical co-precipitation method
Karat Petcharoen,Anuvat Sirivat +1 more
TL;DR: In this article, the size of the magnetite nanoparticles was carefully controlled by varying the reaction temperature and through surface modification, which significantly affected the particle size, the electrical conductivity, and the magnetic properties.
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Biosynthesis of Iron and Silver Nanoparticles at Room Temperature Using Aqueous Sorghum Bran Extracts
Eric C. Njagi,Hui Huang,Lisa Stafford,Homer C. Genuino,Hugo Galindo,John B. Collins,George E. Hoag,Steven L. Suib +7 more
TL;DR: Iron and silver nanoparticles were synthesized using a rapid, single step, and completely green biosynthetic method employing aqueous sorghum extracts as both the reducing and capping agent.
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Degradation of bromothymol blue by ‘greener’ nano-scale zero-valent iron synthesized using tea polyphenols
George E. Hoag,John B. Collins,Jennifer L. Holcomb,Jessica R. Hoag,Mallikarjuna N. Nadagouda,Rajender S. Varma +5 more
TL;DR: A green single-step synthesis of iron nanoparticles using tea (Camellia sinensis) polyphenols is described in this article that uses no additional surfactants/polymers as capping or reducing agents.