Response Surface Methodology Modeling to Determine of Trace Amounts of Phenolic Compounds Using Silver Modified / Zero Valent Iron/ Fe3O4@G Nanocomposite

Journal of Applied Chemical Research

دوره 15، شماره 1، فروردین 2021، صفحه 64-72   

نوع مقاله: Research Paper

نویسندگان

Mahmoud Reza Sohrabi^* ؛ Mohammad Reza Kashefi Alasl؛ Mehran Davallo

Department of Chemistry, North Tehran Branch,Islamic Azad University, Tehran, Iran

چکیده

In this study, a simple and fast magnetic dispersive solid phase extraction methodology was developed G@Fe3O4/Fe/Ag nanoparticles for preconcentration and determine of phenolic compounds in water samples. The sorbent was characterized by assorted characterization method.
The effects of diverse factor on the extraction process were studied thoroughly via design of
experiment and desirability function. This work was showed the G@Fe3O4/Fe/Ag NPs was the best sorbent between Graphene, G@Fe3O4/Fe and Fe3O4, 0.01M HNO3in acetonitrile was the most efficiency between eluent types, the best salt content which was 7.5% w/v.

کلیدواژه‌ها

Response Surface Methodology؛ Phenolic Compounds؛ Silver Modified / Zero Valent Iron/ Fe3O4@G؛ Nanocomposite

مراجع

[1]. O. Etinosa Igbinosa, The Scientific World J., Article ID, 460215 (2013).
[2]. S.Kumar N, J. Hazardous Materials, 162, 482 (2009).
[3]. J. Wu, H. Q. Yu, Process Biochem, 41, 44 (2006).
[4]. A. Zummriye, Process Biochemistry, 40, 997 (2005).
[5]. J.W. Patterson, Waste Water Treatment Technology, Ann Arbor Science Publishers Inc, USA
(1977).
[6]. R. Gao, J. J. Wang, Hazardous Materials, 145, 398 (2007).
[7]. A. Krishnaiah. J. Hazard Mater. B., 105,143 (2003).
[8]. M. W. Jung, Microchem. J., 70, 123 (2001).
[9]. Z. Aksu, J. Yener. Water Manage. 21, 695 (2001).
[10]. Y. J. Sibel, Turkish Chemical Society and Chemical Engineering, 1, 43 (2017).
[11]. C. Tong Y. Guo, W. Liu, Chemosphere, 81, 430 (2010).
[12]. S. Aeenehvand, Food Chem., 190, 429 (2016).
[13]. L. Zhu, C.Tay, H. K. Lee, J.Chromatogr. A., 963, 231 (2002).
[14]. A. B. Macros, Talanta, 76, 965 (2008).
[15]. S. Wang, C. Nai, J. Phys. Chem. Lett., 3, 2332 (2012).
[16]. N. Jalilian, H. Ebrahimzadeh, A. A. Asgharinezhad, K. Molaei, Microchim. Acta, 184, 2191
(2017).
 [17]. A. A. Asgharinezhad, J. Chromatogr. A., 1435, 18 (2016).
[18]. S.L.C. Ferreira, Appl. Spec. Rev.. 42, 475 (2007).