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
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TLDR
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.About:
This article is published in Chemical Engineering Journal.The article was published on 2011-08-01 and is currently open access. It has received 659 citations till now. The article focuses on the topics: Iron oxide & Aqueous solution.read more
Figures
Table 1 Rate constants obtained from linear regression analysis of the data of dye removal. 
Fig. 7. Linear plots of the kinetic data: (a) first order plot for MB, (b) secon 
Table 2 The percentage removal of MB and MO at different initial concentrations when GT-Fe NPs are used as a Fenton-like catalyst. Cl stands for the equilibrium liquid concentration. 
Fig. 8. (a) SEM image, and (b) EDX spectrum of BH-Fe NPs. 
Fig. 3. A typical XRD pattern of GT-Fe NPs. 
Fig. 2. (a and b) TEM images, and (c) EDX spectrum, of GT-Fe NPs.
Citations
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Plant mediated synthesis of Iron nanoparticles and their Applications: A Review
TL;DR: In this article, a review of various plant extracts utilized for synthesis of iron nanoparticles and their potential applications is presented, where different classes of phytochemicals responsible for conversion of precursor iron to nano-sized iron material, various characterization techniques for iron nanomaterials fabricated using plant extracts and optimum conditions for pollutant removal are also discussed.
Journal ArticleDOI
A rapid microwave-assisted synthesis of silver nanoparticles using Ziziphus jujuba Mill fruit extract and their catalytic and antimicrobial properties
Kondaiah Seku,Syed Sulaiman Hussaini,Babu Pejjai,Maryam Murad Shamal Al Balushi,Rajesh Dasari,Narasimha Golla,G. Bhagavanth Reddy +6 more
TL;DR: An eco-friendly and sustainable approach was developed for the synthesis of silver nanoparticles (AgNPs) of Ziziphus jujuba mill (ZJM) fruit extract by a microwave-assisted technique as mentioned in this paper.
Journal ArticleDOI
Synthesis of Tobramycin Stabilized Silver Nanoparticles and Its Catalytic and Antibacterial Activity Against Pathogenic Bacteria
Yasmeen Junejo,Muhammad Safdar,M. Asad Akhtar,Muthupandian Saravanan,Haseeb Anwar,Muhammad Adeeb Babar,Rabia Bibi,M. Tariq Pervez,Tanveer Hussain,Masroor Ellahi Babar +9 more
TL;DR: In this paper, Tobramycin stabilized silver nanoparticles (Tob-AgNPs) were effectively synthesized in an aqueous medium by well-organized one-pot technique and successfully employed for the ultra-fast catalytic reduction of 4-nitrophenol (4-NP) and 4nitroaniline(4-NA).
Journal ArticleDOI
Bio-synthesized silver nanoparticles using Zingiber officinale rhizome extract as efficient catalyst for the degradation of environmental pollutants
TL;DR: In this paper, the authors synthesize silver nanoparticles through an eco-friendly process using an extract of Zingiber officinale rhizome, which exhibited sharp band centered properties.
References
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Biosynthesis of Iron and Silver Nanoparticles at Room Temperature Using Aqueous Sorghum Bran Extracts
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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.