Online citations, reference lists, and bibliographies.

In-situ Reduction Synthesis Of Manganese Dioxide@polypyrrole Core/shell Nanomaterial For Highly Efficient Enrichment Of U(VI) And Eu(III)

Wen Yao, Y. Wu, Hongwei Pang, Xiangxue Wang, Shujun Yu, Xiangke Wang
Published 2018 · Chemistry
Cite This
Download PDF
Analyze on Scholarcy
Share
Radionuclides with long half-life are toxic, and thereby result in serious threat to human beings and ecological balance. Herein, a simple two-step synthesis method was used to prepare manganese dioxide@polypyrrole (MnO2@PPy) core/shell structures for efficient removal of U(VI) and Eu(III) from aqueous solutions. The adsorption of U(VI) and Eu(III) were investigated under different kinds of experimental conditions. The experimental results suggested that the adsorption of U(VI) and Eu(III) on MnO2@PPy were greatly affected by pH. U(VI) adsorption on MnO2@PPy was independent of ionic strength at pH<6.0, and dependent on ionic strength at pH>6.0. However, Eu(III) adsorption on MnO2@PPy was independent of ionic strength at the whole pH range of experimental conditions. The maximum adsorption capacities (qmax) of U(VI) and Eu(III) were 63.04 and 54.74 mg g−1 at T=298 K, respectively. The BET, XRD, FTIR and XPS analysis evidenced that high adsorption capacities of U (VI) and Eu(III) on MnO2@PPy were mainly due to high surface area and rich metal oxygen-containing group (i.e., Mn–OH and Mn–O), and the interaction was mainly attributed to strong surface complexation and electrostatic interaction. This study highlighted the excellent adsorption performance of U(VI) and Eu(III) on MnO2@PPy and could provide the reference for the elimination of radionuclides in real wastewater management.
This paper references
10.1021/acs.est.6b06259
Macroscopic, Spectroscopic, and Theoretical Investigation for the Interaction of Phenol and Naphthol on Reduced Graphene Oxide.
Shujun Yu (2017)
10.1016/j.apgeochem.2017.06.010
Nano-hematite prepared by activation of natural siderite and its performance on immobilization of Eu(III)
Mengxue Li (2017)
10.1039/C6EN00297H
Spectroscopic and theoretical studies on the counterion effect of Cu(II) ion and graphene oxide interaction with titanium dioxide
Shujun Yu (2016)
10.1007/s11426-015-5452-4
Reductive immobilization of Re(VII) by graphene modified nanoscale zero-valent iron particles using a plasma technique
Jie Li (2015)
10.1016/j.jenvman.2017.01.038
FeOOH-loaded MnO2 nano-composite: An efficient emergency material for thallium pollution incident.
Meiqing Chen (2017)
10.1021/acs.est.6b05776
Experimental Measurements and Surface Complexation Modeling of U(VI) Adsorption onto Multilayered Graphene Oxide: The Importance of Adsorbate-Adsorbent Ratios.
Thomas A Duster (2017)
10.1016/j.jenvrad.2008.09.008
Removal of uranium (VI) from aqueous solution by adsorption of hematite.
Xie Shui-bo (2009)
10.1021/nn901311t
Graphene oxide--MnO2 nanocomposites for supercapacitors.
Sheng Chen (2010)
10.1016/j.ultsonch.2017.07.034
Ultrasonication synthesis of PVA/PVP/α-MnO2-stearic acid blend nanocomposites for adsorbing CdII ion.
Shadpour E. Mallakpour (2018)
10.1021/acs.est.6b00058
Macroscopic and Microscopic Investigation of U(VI) and Eu(III) Adsorption on Carbonaceous Nanofibers.
Yubing Sun (2016)
10.1021/acssuschemeng.7b02316
Amino Siloxane Oligomer Modified Graphene Oxide Composite for the Efficient Capture of U(VI) and Eu(III) from Aqueous Solution
Dong-Lin Zhao (2017)
10.1007/s11426-015-5549-9
Understanding the adsorption mechanism of Ni(II) on graphene oxides by batch experiments and density functional theory studies
Yuan-tao Chen (2016)
10.1016/j.jcis.2017.09.066
Synthesis of MnO2 nanosheets on montmorillonite for oxidative degradation and adsorption of methylene blue.
Yi He (2018)
10.1016/J.CEJ.2017.09.163
Boron nitride-based materials for the removal of pollutants from aqueous solutions: A review
Shujun Yu (2018)
10.1016/j.nanoen.2017.03.045
Flexible and high energy density asymmetrical supercapacitors based on core/shell conducting polymer nanowires/manganese dioxide nanoflakes
Weidong He (2017)
10.1016/J.MICROMESO.2017.07.037
Synthesis of reduced graphene oxide/NiO nanocomposites for the removal of Cr(VI) from aqueous water by adsorption
Kexin Zhang (2018)
10.1016/j.cej.2017.03.158
Rational design and synthesis of monodispersed hierarchical SiO2@layered double hydroxide nanocomposites for efficient removal of pollutants from aqueous solution
Dongxu Yang (2017)
10.1016/j.jhazmat.2016.09.009
Layered double hydroxide intercalated with aromatic acid anions for the efficient capture of aniline from aqueous solution.
Shujun Yu (2017)
10.1007/s11426-016-5594-z
Ozonated graphene oxides as high efficient sorbents for Sr(II) and U(VI) removal from aqueous solutions
Xia Liu (2016)
10.1021/acs.langmuir.7b02374
Liquid Adsorption of Organic Compounds on Hematite α-Fe2O3 Using ReaxFF.
Chung-Lim Chia (2017)
10.1021/acsami.7b07996
Dual Core-Shell-Structured S@C@MnO2 Nanocomposite for Highly Stable Lithium-Sulfur Batteries.
Lubin Ni (2017)
10.1021/es505590j
Adsorption and desorption of U(VI) on functionalized graphene oxides: a combined experimental and theoretical study.
Yubing Sun (2015)
10.1016/j.jpowsour.2014.07.114
Rational design of hierarchically porous birnessite-type manganese dioxides nanosheets on different one-dimensional titania-based nanowires for high performance supercapacitors
Yuxin Zhang (2014)
10.1016/0166-6622(90)80240-5
Copper, lead and zinc adsorption on MnO2-impregnated cellulose acetate
Mariette Sueli Baggio Brandão (1990)
10.1016/j.cej.2017.06.144
A novel hierarchical hollow SiO2@MnO2 cubes reinforced elastic polyurethane foam for the highly efficient removal of oil from water
Dengsen Yuan (2017)
10.1016/j.apsusc.2017.03.228
Graphene oxide/MnO2 nanocomposite as destructive adsorbent of nerve-agent simulants in aqueous media
Martin Šťastný (2017)
10.1007/s11426-016-0163-6
Complexation of radionuclide 152+154Eu(III) with alumina-bound fulvic acid studied by batch and time-resolved laser fluorescence spectroscopy
Xiangxue Wang (2016)
10.1016/j.nanoen.2014.04.014
Hierarchical Co3O4@PPy@MnO2 core–shell–shell nanowire arrays for enhanced electrochemical energy storage
Lijuan Han (2014)
10.1039/c3cc44983a
MOF-76: from a luminescent probe to highly efficient U(VI) sorption material.
Weiting Yang (2013)
10.1016/j.cej.2016.08.117
Enhanced removal of methyl orange on calcined glycerol-modified nanocrystallined Mg/Al layered double hydroxides
Wen Yao (2017)
10.1007/s11426-016-0317-3
Interaction of radionuclides with natural and manmade materials using XAFS technique
Shujun Yu (2016)
10.1061/(ASCE)EE.1943-7870.0000695
Uranium Removal from Aqueous Solution by Banyan Leaves: Equilibrium, Thermodynamic, Kinetic, and Mechanism Studies
Liangshu Xia (2013)
10.1016/j.molliq.2017.04.046
Adsorption of Europium on Al-substituted goethite
Mengxue Li (2017)
10.1007/s10967-017-5173-6
Adsorptive removal of Eu(III) from simulated groundwater by GMZ bentonite on the repository conditions
Yong-gui Chen (2017)
10.1016/j.molliq.2015.06.014
The uptake of uranium by tea wastes investigated by batch, spectroscopic and modeling techniques
Xiao-yu Li (2015)
10.1016/J.COMMATSCI.2017.10.004
Competitive adsorption of gases dissolved in transformer oil on Co-doped ZnO (0 0 0 1) surface
Gongwei Xiao (2018)
10.1039/c3dt52881b
Determination of chemical affinity of graphene oxide nanosheets with radionuclides investigated by macroscopic, spectroscopic and modeling techniques.
Congcong Ding (2014)
10.1016/j.jpowsour.2014.07.144
Engineering firecracker-like beta-manganese dioxides@spinel nickel cobaltates nanostructures for high-performance supercapacitors
Min Quan Kuang (2014)
10.1007/s11426-017-9039-2
Microstructures and speciation of radionuclides in natural environment studied by advanced spectroscopy and theoretical calculation
Xiangxue Wang (2017)
10.1021/acssuschemeng.7b00439
Glycerol-Modified Binary Layered Double Hydroxide Nanocomposites for Uranium Immobilization via Extended X-ray Absorption Fine Structure Technique and Density Functional Theory Calculation
Yidong Zou (2017)
10.1016/j.jhazmat.2017.01.013
Investigation of uranium (VI) adsorption by polypyrrole.
Sara Abdi (2017)
10.1016/j.jclepro.2017.08.196
Efficient removal of organic dyes from aqueous solution by rapid adsorption onto polypyrrole–based composites
Jing Zhou (2017)
10.1016/j.cej.2017.07.140
Morphology-dependent properties and adsorption performance of CeO2 for fluoride removal
Dongjuan Kang (2017)
10.1007/s11426-016-0420-8
One-pot synthesis of graphene oxide and Ni-Al layered double hydroxides nanocomposites for the efficient removal of U(VI) from wastewater
Shujun Yu (2017)
10.1515/ract-2016-2618
Evaluation of sorptive flotation technique for enhanced removal of radioactive Eu(III) from aqueous solutions
Amir Ezzat (2016)
10.1021/es404996b
Impact of Al2O3 on the aggregation and deposition of graphene oxide.
Xue-mei Ren (2014)
10.1166/jnn.2010.1498
Application of ordered nanoporous silica for removal of uranium ions from aqueous solutions.
Hyung Ik Lee (2010)
10.1016/J.CEJ.2017.09.011
Synthesis of novel flower-like layered double oxides/carbon dots nanocomposites for U(VI) and 241Am(III) efficient removal: Batch and EXAFS studies
Wen Yao (2018)
10.1002/adma.201101007
Sulfonated graphene for persistent aromatic pollutant management.
Guixia Zhao (2011)
10.1016/j.jhazmat.2017.07.073
Adsorption study of selenium ions from aqueous solutions using MgO nanosheets synthesized by ultrasonic method.
Wenwen Cui (2018)



This paper is referenced by
10.1039/C8RA08410F
Self-assembly of 2D-metal–organic framework/graphene oxide membranes as highly efficient adsorbents for the removal of Cs⁺ from aqueous solutions
Junye Cheng (2018)
10.1016/J.ENVPOL.2019.04.127
Three-dimensional graphene/titanium dioxide composite for enhanced U(VI) capture: Insights from batch experiments, XPS spectroscopy and DFT calculation.
Shujun Yu (2019)
10.1016/j.ecoenv.2019.03.064
Efficient elimination of Cr(VI) from aqueous solutions using sodium dodecyl sulfate intercalated molybdenum disulfide.
Jian Wang (2019)
10.1016/J.SEPPUR.2019.04.072
Highly selective extraction of Pu (IV) and Am (III) by N,N′-diethyl-N,N′-ditolyl-2,9-diamide-1,10-phenanthroline ligand: An experimental and theoretical study
Xinrui Zhang (2019)
10.1016/j.desal.2020.114447
Fabrication of amidoximated polyacrylonitrile nanofibrous membrane by simultaneously biaxial stretching for uranium extraction from seawater
Xin Chen (2020)
10.1039/c9en01341e
Nanomaterials for radioactive wastewater decontamination
Xiaoyuan Zhang (2020)
10.1016/J.CEJ.2019.02.098
Adsorptive and reductive removal of U(VI) by Dictyophora indusiate-derived biochar supported sulfide NZVI from wastewater
Hongwei Pang (2019)
10.1039/C8QI00901E
Enhanced performance for Eu(III) ion remediation using magnetic multiwalled carbon nanotubes functionalized with carboxymethyl cellulose nanoparticles synthesized by plasma technology
Pengfei Zong (2018)
10.1016/J.JELECHEM.2019.04.027
A hydrogel-coated porous sulfur particle as volume-accommodable, conductivity-improved, and polysulfide-adsorptive cathode for lithium‑sulfur batteries
Jinyun Liu (2019)
10.1016/J.CEJ.2019.02.053
Determination of practical application potential of highly stable UiO-66-AO in Eu(III) elimination investigated by macroscopic and spectroscopic techniques
Y. Wu (2019)
10.1007/s10967-019-06660-0
Polyaniline/oxidation etching graphitic carbon nitride composites for U(VI) removal from aqueous solutions
Jinxiang Liu (2019)
10.1515/ract-2018-3061
Highly efficient carbonaceous nanofiber/layered double hydroxide nanocomposites for removal of U(VI) from aqueous solutions
Shuqi Yu (2018)
10.1016/J.COLSURFA.2018.11.029
Preparation of NiAl-LDH/Polypyrrole composites for uranium(VI) extraction from simulated seawater
Chongna Zhong (2019)
10.1016/J.CEJ.2019.122181
Efficient capture of iodine by a polysulfide-inserted inorganic NiTi-layered double hydroxides
Guanghui Lin (2019)
10.1016/j.chemosphere.2020.127152
Facile modification of graphene oxide and its application for the aqueous uranyl ion sequestration: Insights on the mechanism.
Jin Shou Wang (2020)
10.1016/j.carbpol.2018.11.059
Preparation and characterization of cellulose-based adsorbent and its application in heavy metal ions removal.
Jian Wang (2019)
2 D-metal – organic framework / graphene oxide membranes as highly e ffi cient adsorbents for the removal of Cs + from aqueous solutions †
Junye Cheng (2018)
10.1007/s11426-019-9492-4
Synthesis of novel nanomaterials and their application in efficient removal of radionuclides
Xiangxue Wang (2019)
10.1016/J.MOLLIQ.2019.111257
Optimization of adsorption parameters for removal of 152+154Eu(III) from aqueous solutions by using Zn-Cu-Ni ternary mixed oxide
Mamdoh R. Mahmoud (2019)
10.1016/j.jenvrad.2019.03.011
Sorption of U(VI) onto natural soils and different mineral compositions: The batch method and spectroscopy analysis.
Yanlin Shi (2019)
10.1016/j.scitotenv.2019.133696
Mutual effects of U(VI) and Eu(III) immobilization on interpenetrating 3-dimensional MnO2/graphene oxide composites.
Junping Ma (2019)
10.1016/J.SCITOTENV.2019.06.292
Preparation of core-shell structure Fe3O4@C@MnO2 nanoparticles for efficient elimination of U(VI) and Eu(III) ions.
Shuhui Dai (2019)
10.1007/s10570-019-02358-4
Carboxymethyl cellulose supported magnetic graphene oxide composites by plasma induced technique and their highly efficient removal of uranium ions
Pengfei Zong (2019)
10.1007/s10967-019-06975-y
Highly efficient elimination of thorium(IV) from aqueous solution using poly(cyclotriphosphazene-co-melamine) microspheres
Zhili Ma (2019)
10.1016/J.CEJ.2019.02.024
Efficient removal of uranium(VI) by layered double hydroxides supported nanoscale zero-valent iron: A combined experimental and spectroscopic studies
Shujun Yu (2019)
10.1016/j.seppur.2020.116917
Thermal-responsive Ion-imprinted magnetic microspheres for selective separation and controllable release of uranium from highly saline radioactive effluents
Sen Yang (2020)
10.1016/J.CEJ.2019.04.012
Synthesis of ultralight phosphorylated carbon aerogel for efficient removal of U(VI): Batch and fixed-bed column studies
Zhibin Zhang (2019)
10.1016/j.scitotenv.2020.139054
Synthesis and fabrication of g-C3N4-based materials and their application in elimination of pollutants.
Zhongshan Chen (2020)
10.1016/J.CEJ.2018.07.033
Constructing sphere-like cobalt-molybdenum-nickel ternary hydroxide and calcined ternary oxide nanocomposites for efficient removal of U(VI) from aqueous solutions
Shujun Yu (2018)
10.1007/s11356-020-08381-4
Investigation of a modified metal-organic framework UiO-66 with nanoscale zero-valent iron for removal of uranium (VI) from aqueous solution
Fan Yang (2020)
10.1016/j.polymertesting.2020.106566
Insight from adsorption properties of Xylidyl Blue embedded hydrogel for effective removal of uranyl: Experimental and theoretical approaches
Zeynep Mine Şenol (2020)
10.1007/s10967-019-06951-6
Utilization of silica–chitosan nanocomposite for removal of 152+154Eu radionuclide from aqueous solutions
G. A. Dakroury (2019)
See more
Semantic Scholar Logo Some data provided by SemanticScholar