Preparation and Characterization of Magnetic Fe3O4-PAMAM-antibody Complex and Its Application in the Removal of Tetracycline from Wastewater

被引：0
作者：
Ou Min-Rui [1 ,2 ]
Zhang Zi-Hui [2 ]
Chen Zhi-Hong [2 ]
Wen Yu-Kai [2 ]
Yang Huang-Hao [1 ,2 ]
Xu Xiao-Ping [2 ]
机构：
[1] Fuzhou Univ, Coll Chem Engn, Fuzhou 350116, Fujian, Peoples R China
[2] Fuzhou Univ, Coll Chem, Fuzhou 350116, Fujian, Peoples R China
来源：
CHINESE JOURNAL OF STRUCTURAL CHEMISTRY | 2019年 / 38卷 / 07期
关键词：
PAMAM; magnetic Fe3O4; antibody complex; tetracycline; POLYAMIDOAMINE DENDRIMERS; FE3O4; NANOPARTICLES; COMPOSITE; DELIVERY; MICROSPHERES; MECHANISM; POLYMERS; KINETICS; CATALYST;
D O I：
10.14102/j.cnki.0254-5861.2011-2233
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
Antigens and antibodies can bind specifically, so antibiotic antibody shows potential biological and environmental applications on the removal of antibiotic. In the present study, novel antibody complex was synthesized from polyamide-amine dendrimer immobilized tetracycline (TC) antibody with the encapsulation of magnetic Fe3O4 nanoparticles. As-prepared magnetic Fe3O4-PAMAM-antibody complexes were characterized by different techniques such as Fourier transform infrared (FT-IR), X-ray diffraction (XRD), Nuclear magnetic resonance (NMR) and ultraviolet (UV) analysis spectra. The prepared antibody complexes exhibited high adsorption properties for TC from aqueous solutions. These results suggest that the antibody complex expects to be a potential candidate for the wastewater treatment.
引用
收藏
页码：1136 / 1145
页数：10
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