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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A non-enzymatic amperometric hydrogen peroxide sensor based on iron nanoparticles decorated reduced graphene oxide nanocomposite
Baishnisha Amanulla,Selvakumar Palanisamy,Shen-Ming Chen,Vijayalakshmi Velusamy,Te-Wei Chiu,Tse-Wei Chen,Sayee Kannan Ramaraj,Sayee Kannan Ramaraj +7 more
TL;DR: Cyclic voltammetry results reveal that rGO/FeNPs nanocomposite has excellent electro-reduction behavior to H2O2 when compared to the response of FeNPs and rGO modified electrodes.
Journal ArticleDOI
A bibliometric study of the Fenton oxidation for soil and water remediation.
Muhammad Usman,Yuh-Shan Ho +1 more
TL;DR: A bibliometric study of the publications on this theme published during the past three decades available from the Science Citation Index Expanded database of the Web of Science Core Collection (Clarivate Analytics) allowed visualization of the current landscape and future trends in this field to facilitate the future collaborative research and exchange of knowledge.
Journal ArticleDOI
Removal of chlorpyrifos, thiamethoxam, and tebuconazole from water using green synthesized metal hexacyanoferrate nanoparticles.
Manviri Rani,Uma Shanker +1 more
TL;DR: In this paper, the potential of highly crystalline metal hexacyanoferrates (MHCFs) of Zn, Cu, Co, and Ni was evaluated in deprivation of selected hazardous pesticides, viz., chlorpyrifos (CP), thiamethoxam (TH), and TEB).
Journal ArticleDOI
Iron oxide (FeO) nanoparticles embedded thin-film nanocomposite nanofiltration (NF) membrane for water treatment
TL;DR: In this article, the authors investigated the use of pre-seeding interfacial polymerization method using iron oxide (FeO) nanoparticles on the polyethersulfone (PES) support membrane for water treatment.
Journal ArticleDOI
Green approaches in synthesising nanomaterials for environmental nanobioremediation: Technological advancements, applications, benefits and challenges.
M. Mofijur,Shams Forruque Ahmed,João L. Lagarto,M. Mofijur,M. Mofijur,Marija Punda,Nazifa Rafa,Anika Tasnim Chowdhury,Sidratun Nur Chowdhury,Muntasha Nahrin,A. B. M. Saiful Islam,Hwai Chyuan Ong +11 more
TL;DR: In this article, the stability and toxicity of nanomaterials are discussed, along with various biological agents and solvents required for synthesis, and the applications of NMs across various sectors.
References
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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.