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Synthesis of a core-shell magnetic Fe3O4-NH2@PmPD nanocomposite for efficient removal of Cr(VI) from aqueous media
Zhu, Hongshan1,2; Wu, Jin1; Fang, Ming3; Tan, Liqiang1; Chen, Changlun1,4,5; Alharbi, Njud S.4; Hayat, Tasawar5; Tan, Xiaoli1,2
2017
Source PublicationRSC ADVANCES
Volume7Issue:58Pages:36231-36241
AbstractThe synthesis of reclaimable adsorbents with satisfactory adsorption performance and easy separation properties is necessary for environment-related applications. In this study, novel amine-functionalized magnetic Fe3O4 (Fe3O4-NH2) nanoparticles coated with poly(m-phenylenediamine) (Fe3O4NH2@ PmPDs) were synthesized successfully via oxidation polymerization. The as-prepared Fe3O4NH2@ PmPDs with a well-defined core-shell structure were characterized, and their extraordinary Cr(VI) removal capability was investigated. Fe3O4-NH2@ PmPDs exhibit high adsorption capacity (508 mg g(-1)) and fast adsorption rate towards Cr(VI). The abundant nitrogen-containing functional groups on the surface of Fe3O4-NH2@ PmPDs greatly contribute to the adsorption/ reduction of Cr(VI). Moreover, the intraparticle diffusion model can be used to provide a good explanation of every stage of the process. The calculated thermodynamic parameters suggest that the adsorption of Cr(VI) onto Fe3O4NH2@ PmPDs is endothermic and spontaneous. Fe3O4-NH2@ PmPDs can be easily separated, and the regenerated adsorbents still maintain high adsorption capacity. The results imply that Fe3O4NH2@ PmPDs can be regarded as a suitable material for the treatment of Cr(VI) from contaminated water.
SubtypeArticle
WOS HeadingsScience & Technology ; Physical Sciences
Funding OrganizationNational Natural Science Foundation of China(U1607102 ; National Natural Science Foundation of China(U1607102 ; National Natural Science Foundation of China(U1607102 ; National Natural Science Foundation of China(U1607102 ; National Natural Science Foundation of China(U1607102 ; National Natural Science Foundation of China(U1607102 ; National Natural Science Foundation of China(U1607102 ; National Natural Science Foundation of China(U1607102 ; National Natural Science Foundation of China(U1607102 ; National Natural Science Foundation of China(U1607102 ; National Natural Science Foundation of China(U1607102 ; National Natural Science Foundation of China(U1607102 ; National Natural Science Foundation of China(U1607102 ; National Natural Science Foundation of China(U1607102 ; National Natural Science Foundation of China(U1607102 ; National Natural Science Foundation of China(U1607102 ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions ; Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions ; Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions ; Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions ; Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions ; Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions ; Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions ; Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions ; Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions ; Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions ; Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions ; Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions ; Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions ; Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions ; Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions ; Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions ; 21377132 ; 21377132 ; 21377132 ; 21377132 ; 21377132 ; 21377132 ; 21377132 ; 21377132 ; 21377132 ; 21377132 ; 21377132 ; 21377132 ; 21377132 ; 21377132 ; 21377132 ; 21377132 ; 21577032) ; 21577032) ; 21577032) ; 21577032) ; 21577032) ; 21577032) ; 21577032) ; 21577032) ; 21577032) ; 21577032) ; 21577032) ; 21577032) ; 21577032) ; 21577032) ; 21577032) ; 21577032) ; National Natural Science Foundation of China(U1607102 ; National Natural Science Foundation of China(U1607102 ; National Natural Science Foundation of China(U1607102 ; National Natural Science Foundation of China(U1607102 ; National Natural Science Foundation of China(U1607102 ; National Natural Science Foundation of China(U1607102 ; National Natural Science Foundation of China(U1607102 ; National Natural Science Foundation of China(U1607102 ; National Natural Science Foundation of China(U1607102 ; National Natural Science Foundation of China(U1607102 ; National Natural Science Foundation of China(U1607102 ; National Natural Science Foundation of China(U1607102 ; National Natural Science Foundation of China(U1607102 ; National Natural Science Foundation of China(U1607102 ; National Natural Science Foundation of China(U1607102 ; National Natural Science Foundation of China(U1607102 ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions ; Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions ; Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions ; Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions ; Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions ; Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions ; Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions ; Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions ; Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions ; Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions ; Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions ; Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions ; Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions ; Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions ; Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions ; Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions ; 21377132 ; 21377132 ; 21377132 ; 21377132 ; 21377132 ; 21377132 ; 21377132 ; 21377132 ; 21377132 ; 21377132 ; 21377132 ; 21377132 ; 21377132 ; 21377132 ; 21377132 ; 21377132 ; 21577032) ; 21577032) ; 21577032) ; 21577032) ; 21577032) ; 21577032) ; 21577032) ; 21577032) ; 21577032) ; 21577032) ; 21577032) ; 21577032) ; 21577032) ; 21577032) ; 21577032) ; 21577032)
DOI10.1039/c7ra05314b
WOS KeywordONE-POT SYNTHESIS ; HEXAVALENT CHROMIUM REMOVAL ; HUMIC-ACID ; II IONS ; NANOPARTICLES ; ADSORPTION ; COMPOSITE ; REDUCTION ; WATER ; MECHANISM
Indexed BySCI
Language英语
Funding OrganizationNational Natural Science Foundation of China(U1607102 ; National Natural Science Foundation of China(U1607102 ; National Natural Science Foundation of China(U1607102 ; National Natural Science Foundation of China(U1607102 ; National Natural Science Foundation of China(U1607102 ; National Natural Science Foundation of China(U1607102 ; National Natural Science Foundation of China(U1607102 ; National Natural Science Foundation of China(U1607102 ; National Natural Science Foundation of China(U1607102 ; National Natural Science Foundation of China(U1607102 ; National Natural Science Foundation of China(U1607102 ; National Natural Science Foundation of China(U1607102 ; National Natural Science Foundation of China(U1607102 ; National Natural Science Foundation of China(U1607102 ; National Natural Science Foundation of China(U1607102 ; National Natural Science Foundation of China(U1607102 ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions ; Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions ; Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions ; Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions ; Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions ; Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions ; Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions ; Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions ; Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions ; Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions ; Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions ; Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions ; Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions ; Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions ; Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions ; Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions ; 21377132 ; 21377132 ; 21377132 ; 21377132 ; 21377132 ; 21377132 ; 21377132 ; 21377132 ; 21377132 ; 21377132 ; 21377132 ; 21377132 ; 21377132 ; 21377132 ; 21377132 ; 21377132 ; 21577032) ; 21577032) ; 21577032) ; 21577032) ; 21577032) ; 21577032) ; 21577032) ; 21577032) ; 21577032) ; 21577032) ; 21577032) ; 21577032) ; 21577032) ; 21577032) ; 21577032) ; 21577032) ; National Natural Science Foundation of China(U1607102 ; National Natural Science Foundation of China(U1607102 ; National Natural Science Foundation of China(U1607102 ; National Natural Science Foundation of China(U1607102 ; National Natural Science Foundation of China(U1607102 ; National Natural Science Foundation of China(U1607102 ; National Natural Science Foundation of China(U1607102 ; National Natural Science Foundation of China(U1607102 ; National Natural Science Foundation of China(U1607102 ; National Natural Science Foundation of China(U1607102 ; National Natural Science Foundation of China(U1607102 ; National Natural Science Foundation of China(U1607102 ; National Natural Science Foundation of China(U1607102 ; National Natural Science Foundation of China(U1607102 ; National Natural Science Foundation of China(U1607102 ; National Natural Science Foundation of China(U1607102 ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions ; Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions ; Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions ; Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions ; Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions ; Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions ; Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions ; Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions ; Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions ; Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions ; Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions ; Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions ; Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions ; Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions ; Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions ; Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions ; 21377132 ; 21377132 ; 21377132 ; 21377132 ; 21377132 ; 21377132 ; 21377132 ; 21377132 ; 21377132 ; 21377132 ; 21377132 ; 21377132 ; 21377132 ; 21377132 ; 21377132 ; 21377132 ; 21577032) ; 21577032) ; 21577032) ; 21577032) ; 21577032) ; 21577032) ; 21577032) ; 21577032) ; 21577032) ; 21577032) ; 21577032) ; 21577032) ; 21577032) ; 21577032) ; 21577032) ; 21577032)
WOS Research AreaChemistry
WOS SubjectChemistry, Multidisciplinary
WOS IDWOS:000406347300005
Citation statistics
Cited Times:21[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.hfcas.ac.cn:8080/handle/334002/33572
Collection中科院等离子体物理研究所
Affiliation1.Chinese Acad Sci, Inst Plasma Phys, Hefei 230031, Anhui, Peoples R China
2.Univ Sci & Technol China, Hefei 230026, Anhui, Peoples R China
3.Hefei Univ, Dept Chem & Mat Engn, Hefei 2300601, Anhui, Peoples R China
4.King Abdulaziz Univ, Dept Biol Sci, Fac Sci, Jeddah 21589, Saudi Arabia
5.King Abdulaziz Univ, NAAM Res Grp, Jeddah 21589, Saudi Arabia
First Author AffilicationChinese Academy of Sciences, Institute of Plasma Physics, Hefei 230031, Anhui, Peoples R China
Recommended Citation
GB/T 7714
Zhu, Hongshan,Wu, Jin,Fang, Ming,et al. Synthesis of a core-shell magnetic Fe3O4-NH2@PmPD nanocomposite for efficient removal of Cr(VI) from aqueous media[J]. RSC ADVANCES,2017,7(58):36231-36241.
APA Zhu, Hongshan.,Wu, Jin.,Fang, Ming.,Tan, Liqiang.,Chen, Changlun.,...&Tan, Xiaoli.(2017).Synthesis of a core-shell magnetic Fe3O4-NH2@PmPD nanocomposite for efficient removal of Cr(VI) from aqueous media.RSC ADVANCES,7(58),36231-36241.
MLA Zhu, Hongshan,et al."Synthesis of a core-shell magnetic Fe3O4-NH2@PmPD nanocomposite for efficient removal of Cr(VI) from aqueous media".RSC ADVANCES 7.58(2017):36231-36241.
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