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Sohrabi, Mahmoud Reza, Kashefi Alasl, Mohammad Reza, Davallo, Mehran. (1399). Response Surface Methodology Modeling to Determine of Trace Amounts of Phenolic Compounds Using Silver Modified / Zero Valent Iron/ Fe3O4@G Nanocomposite. نشریه علمی پژوهشی دانشگاه آزاد اسلامی, 15(1), 64-72.
Mahmoud Reza Sohrabi; Mohammad Reza Kashefi Alasl; Mehran Davallo. "Response Surface Methodology Modeling to Determine of Trace Amounts of Phenolic Compounds Using Silver Modified / Zero Valent Iron/ Fe3O4@G Nanocomposite". نشریه علمی پژوهشی دانشگاه آزاد اسلامی, 15, 1, 1399, 64-72.
Sohrabi, Mahmoud Reza, Kashefi Alasl, Mohammad Reza, Davallo, Mehran. (1399). 'Response Surface Methodology Modeling to Determine of Trace Amounts of Phenolic Compounds Using Silver Modified / Zero Valent Iron/ Fe3O4@G Nanocomposite', نشریه علمی پژوهشی دانشگاه آزاد اسلامی, 15(1), pp. 64-72.
Sohrabi, Mahmoud Reza, Kashefi Alasl, Mohammad Reza, Davallo, Mehran. Response Surface Methodology Modeling to Determine of Trace Amounts of Phenolic Compounds Using Silver Modified / Zero Valent Iron/ Fe3O4@G Nanocomposite. نشریه علمی پژوهشی دانشگاه آزاد اسلامی, 1399; 15(1): 64-72.

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، بهار 2021، صفحه 64-72  XML اصل مقاله (692.11 K)
نوع مقاله: Research Paper
نویسندگان
Mahmoud Reza Sohrabi email ؛ 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
آمار
تعداد مشاهده مقاله: 38
تعداد دریافت فایل اصل مقاله: 33


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