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Information Journal Paper

Title

REMOVAL OF NEODYMIUM FROM AQUEOUS SOLUTIONS USING A NEW FE-MODIFIED NANOPOROUS ADSORBENT OF FE-MCM-41

Author(s)

 LAJEVARDI SEYEDEH ASEMAN | MADADI HAMZEH KHANLOU ROGHAYEH | MANOOCHEHRI MAHBOOBEH | Issue Writer Certificate 

Pages

  31-40

Abstract

 In our study a new Fe-modified nano porous of MCM-41 was synthezied hydrothermally with cetyltrimethylammoniumbromide (C16TAB) as surfactant and charactrizied using XRD, SEM, FT-IR and BET. This work reports the ADSORPTION of NEODYMIUM from aqueous solution onto FE-MCM-41.100 ml of stock solution of NEODYMIUM was prepared.Various factors such as pH, the amount of adsorbent were considered. The optimium conditions obtained were: pH value=5-8, the amount of FE-MCM-41=0.0025gr.The Langmuir, Freundlich, Temkin and Dubinin-Rudeshkuvich models have been applied and the equilibrium ADSORPTION was found fit the Freundlich isotherm model (R2=0.98). The removal amount of adsorbed NEODYMIUM was obtained 97% and charactrizied by Inductivity coupled optical emission spectroscopy (ICP-OES).

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    APA: Copy

    LAJEVARDI, SEYEDEH ASEMAN, MADADI HAMZEH KHANLOU, ROGHAYEH, & MANOOCHEHRI, MAHBOOBEH. (2015). REMOVAL OF NEODYMIUM FROM AQUEOUS SOLUTIONS USING A NEW FE-MODIFIED NANOPOROUS ADSORBENT OF FE-MCM-41. JOURNAL OF APPLIED CHEMICAL RESEARCH (JACR), 9(1), 31-40. SID. https://sid.ir/paper/322950/en

    Vancouver: Copy

    LAJEVARDI SEYEDEH ASEMAN, MADADI HAMZEH KHANLOU ROGHAYEH, MANOOCHEHRI MAHBOOBEH. REMOVAL OF NEODYMIUM FROM AQUEOUS SOLUTIONS USING A NEW FE-MODIFIED NANOPOROUS ADSORBENT OF FE-MCM-41. JOURNAL OF APPLIED CHEMICAL RESEARCH (JACR)[Internet]. 2015;9(1):31-40. Available from: https://sid.ir/paper/322950/en

    IEEE: Copy

    SEYEDEH ASEMAN LAJEVARDI, ROGHAYEH MADADI HAMZEH KHANLOU, and MAHBOOBEH MANOOCHEHRI, “REMOVAL OF NEODYMIUM FROM AQUEOUS SOLUTIONS USING A NEW FE-MODIFIED NANOPOROUS ADSORBENT OF FE-MCM-41,” JOURNAL OF APPLIED CHEMICAL RESEARCH (JACR), vol. 9, no. 1, pp. 31–40, 2015, [Online]. Available: https://sid.ir/paper/322950/en

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