DOIONLINE 
DOIONLINE Publish In |
International Journal of Advances in Science, Engineering and Technology(IJASEAT)-IJASEAT |
 Journal Home Volume Issue |
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Issue |
Volume-7, Issue-1, Spl. Iss-1 ( Feb, 2019 ) | |||||||||
Paper Title |
Use of Fe3O4@SiO2@NMDG to Remove PB (II) Ions from Aqueous Solution | |||||||||
Author Name |
Servettural, Erdalertas, Bilsentural | |||||||||
Affilition |
Department of Chemistry, Faculty of Education, Dicle University, 21280, Diyarbakir, Turkey | |||||||||
Pages |
8-10 | |||||||||
Abstract |
In this work, a new magnetic silica N-methyl-D-glucamine (NMDG) nano adsorbent (Fe3O4@SiO2@NMDG) was prepared with N-methyl-D-glucamine (NMDG) and Fe3O4. The synthesized Fe3O4@SiO2@NMDG was characterized by using FT-IR, DLS, VSM, and SEM techniques. The applicability of Fe3O4@SiO2@NMDG for removing of Pb (II) ions from aqueous solutions was evaluated, and the influential parameters such as initial concentration Pb (II) ions, initial solution pH, contact time and Fe3O4@SiO2@NMDG dosage on the adsorption process were investigated. The Fe3O4@SiO2@NMDG was able to remove 72% of Pb (II) ions from aqueous solutions. It has been found that Fe3O4@ Si02NMDG adsorbent can be effectively used to remove Pb (II) ions from aqueous solutions. Keywords - Magnetic adsorbent, Adsorption of heavy metal ,Pollution, Metal İons | |||||||||
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