Magnetite (Fe3O4) nanoparticles as adsorbents for As and Cu removal

Bonetto, 2015, Removal of methyl violet 2B dye from aqueous solution using a magnetic composite as an adsorbent, J. Water Process Eng., 6, 11, 10.1016/j.jwpe.2015.02.006 Brunauer, 1938, Adsorption of gases in multimolecular layers, J. Am. Chem. Soc., 60, 309, 10.1021/ja01269a023 Cho, 2012, A novel chitosan/clay/magnetite composite for adsorption of Cu(II) and As(V), Chem. Eng. J., 200–202, 654, 10.1016/j.cej.2012.06.126 Dalida, 2011, Adsorptive removal of Cu(II) from aqueous solutions using non-crosslinked and crosslinked chitosan-coated bentonite beads, Desalination, 275, 154, 10.1016/j.desal.2011.02.051 Elliott, 1981, Adsorption characteristics of some Cu(II) complexes on alumino silicates, Water Res., 15, 849, 10.1016/0043-1354(81)90139-1 Ferguson, 1972, A review of the arsenic cycle in natural waters, Water Res., 6, 1259, 10.1016/0043-1354(72)90052-8 Gómez-Pastora, 2014, Recent progress and future challenges on the use of high performance magnetic nano-adsorbents in environmental applications, Chem. Eng. J., 256, 187, 10.1016/j.cej.2014.06.119 Graves, 1988, Raman scattering in spinel structure ferrites, Mater. Res. Bull., 23, 1651, 10.1016/0025-5408(88)90255-3 Guégan, 2015, Nonionic organoclay: a ‘Swiss army knife’ for the adsorption of micro-pollutants?, J. Colloid Interface Sci., 437, 71, 10.1016/j.jcis.2014.09.043 Harikishore, 2016, Spinel ferrite magnetic adsorbents: alternative future materials for water purification?, Coord. Chem. Rev., 315, 90, 10.1016/j.ccr.2016.01.012 He, 2013, Journal of Hydrology 'A review of arsenic presence in China drinkingwater', J. Hydrol., 492, 79, 10.1016/j.jhydrol.2013.04.007 Jubb, 2010, Vibrational spectroscopic characterization of hematite, maghemite, and magnetite thin films produced by vapor deposition, ACS Appl. Mater. Interfaces, 2, 2804, 10.1021/am1004943 Kanel, 2006, Arsenic(V) removal from groundwater using nano scale zero-valent iron as a colloidal reactive barrier material environ, Sci. Technol., 40, 2045, 10.1021/es0520924 Khatiri, 2012 Lee, 2013, Comparisons of particle size measurement method for colloidal silica, J. Ceram. Process. Res., 14, 274 Liu, 2004, Preparation and characterization of amino-silane modified superparamagnetic silica nanospheres, J. Magn. Magn. Mater., 270, 1, 10.1016/j.jmmm.2003.07.006 Liu, 2011, Adsorption of methyl violet from aqueous solution by halloysite nanotubes, Desalination, 268, 111, 10.1016/j.desal.2010.10.006 Lunge, 2014, Magnetic iron oxide (Fe3O4) nanoparticles from tea waste for arsenic removal, J. Magn. Magn. Mater., 356, 21, 10.1016/j.jmmm.2013.12.008 Mahdavi, 2013, Fabrication and characterization of SiO2/(3-aminopropyl) triethoxysilane-coated magnetite nanoparticles for lead(II) removal from aqueous solution, J. Inorg. Organomet. Polym., 23, 599, 10.1007/s10904-013-9820-2 Mahdavi, 2013, Synthesis, surface modification and characterization of biocompatible magnetic iron oxide nanoparticles for biomedical applications, Molecules, 18, 7533, 10.3390/molecules18077533 Massart, 1979, Magnetic fluids and process for obtaining them, 79, 18842 Massart, 1982, Magnetic fluids and process for obtaining them, 241 Mayo, 2007, The effect of nanocrystalline magnetite size on arsenic removal, Sci. Technol. Adv. Mater., 8, 71, 10.1016/j.stam.2006.10.005 Mehdinia, 2015, Removal of lead(II), copper(II) and zinc(II) ions from aqueous solutions using magnetic amine-functionalized mesoporous silica nanocomposites, J. Braz. Chem. Soc., 26, 2249 Mehta, 2015, Magnetic adsorbents for the treatment of water/wastewater—a review, J. Water Process Eng., 7, 244, 10.1016/j.jwpe.2015.07.001 Panday, 1985, Copper(II) removal from aqueous solutions by fly ash, Water Res., 19, 869, 10.1016/0043-1354(85)90145-9 Predoi, 2007, A study on iron oxide nanoparticles coated with dextrin obtained by coprecipitation, Dig. J. Nanomater. Bios., 2, 169 Savage, 2005, Nanomaterials and water purification: opportunities and challenges, J. Nanopart. Res., 7, 331, 10.1007/s11051-005-7523-5 Schwertmann, 2003 Shebanova, 2003, Raman spectroscopic study of magnetite (FeFe2O4): a new assignment for the vibrational spectrum, J. Solid State Chem., 174, 424, 10.1016/S0022-4596(03)00294-9 Shipley, 2009, Adsorption of arsenic to magnetite nanoparticles: effect of particle concentration, pH, ionic strength, and temperature, Environ. Toxicol. Chem., 28, 509, 10.1897/08-155.1 Singh, 2011, Surface engineered magnetic nanoparticles for removal of toxic metal ions and bacterial pathogens, J. Hazard. Mater., 192, 1539, 10.1016/j.jhazmat.2011.06.074 Sivashankar, 2014, Magnetic composite and environmental super adsorbent for dye sequestration - a review, Environ. Nanotechnol. Monit. Manag., 1–2, 36, 10.1016/j.enmm.2014.06.001 Smedley, 2002, A review of the source, behaviour and distribution of arsenic in natural waters, Appl. Geochem., 17, 517, 10.1016/S0883-2927(02)00018-5 Suzuki, 1990 Thiebault, 2015, Adsorption mechanisms of emerging micro-pollutants with a clay mineral: case of tramadol and doxepine pharmaceutical products, J. Colloid Interface Sci., 453, 1, 10.1016/j.jcis.2015.04.029 Tuna, 2013, Removal of As (V) from aqueous solution by activated carbon-based hybrid adsorbents: impact of experimental conditions, Chem. Eng. J., 223, 116, 10.1016/j.cej.2013.02.096 Wang, 2011, Surface chemical properties and adsorption of Cu (II) on nanoscale magnetite in aqueous solutions, Desalination, 276, 154, 10.1016/j.desal.2011.03.040 Wiatrowski, 2009, Reduction of Hg (II) to Hg (0) by magnetite, Environ. Sci. Technol., 43, 5307, 10.1021/es9003608 Yang, 2010, Re-examination of characteristic FTIR spectrum of secondary layer in bilayer oleic acid-coated Fe3O4 nanoparticles, Appl. Surf. Sci., 256, 3093, 10.1016/j.apsusc.2009.11.079 Yang, 2015, Competitive adsorption of As(V) with co-existing ions on porous hematite in aqueous solutions, J. Environ. Chem. Eng., 3, 1497, 10.1016/j.jece.2015.05.011 Zhang, 2007, Preparation and evaluation of a novel Fe–Mn binary oxide adsorbent for effective arsenite removal, Water Res., 41, 1921, 10.1016/j.watres.2007.02.009 Zhu, 2015, Fe3O4 and MnO2 assembled on honeycomb briquette cinders (HBC) for arsenic removal from aqueous solutions, J. Hazard. Mater., 286, 220, 10.1016/j.jhazmat.2015.01.004