Amino-decorated magnetic metal-organic framework as a potential novel platform for selective removal of chromium (Vl), cadmium (II) and lead (II)

The proposed structure of nFe3O4@MIL-88A(Fe)/APTMS. [Display omitted] •Assembly of novel MOFs meso-porous nFe3O4@MIL-88A(Fe)/APTMS nanocomposite.•Excellent selectivity for Cd(II), Pb(II) and Cr(VI) ions by nFe3O4@MIL-88A(Fe)/APTMS.•Removal of Cd/Pb cations were accomplished by coordinate bond format...

Full description

Saved in:
Bibliographic Details
Published in:Journal of hazardous materials 2020-01, Vol.381, p.120979-120979, Article 120979
Main Authors: Mahmoud, Mohamed E., Amira, Mohamed F., Seleim, Seleim M., Mohamed, Asmaa K.
Format: Article
Language:English
Subjects:
Cadmium (II), lead (II) and chromium (VI)
Kinetics and isotherms
MIL-88A(Fe)
MOFs
nFe3O4
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:The proposed structure of nFe3O4@MIL-88A(Fe)/APTMS. [Display omitted] •Assembly of novel MOFs meso-porous nFe3O4@MIL-88A(Fe)/APTMS nanocomposite.•Excellent selectivity for Cd(II), Pb(II) and Cr(VI) ions by nFe3O4@MIL-88A(Fe)/APTMS.•Removal of Cd/Pb cations were accomplished by coordinate bond formation at pH > 4.•Removal of Cr(VI) in the anionic form was confirmed via ion-pair attraction at pH 
ISSN:0304-3894
1873-3336
DOI:10.1016/j.jhazmat.2019.120979