Search Results - "Awad, Aya A."

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    Air-assisted cloud point extraction coupled with inductively coupled plasma optical emission spectroscopy for determination of samarium in environmental samples by Mortada, Wael I., Awad, Aya A., El-Defrawy, Mohamed M., Khalifa, Magdi E.

    Published in Analytical sciences (01-12-2022)
    “…For the first time, air-assisted cloud point extraction (AACPE) was presented to preconcentrate metal ions. The procedure was conjugated with inductively…”
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    Journal Article
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    Selective separation of gadolinium from a series of f-block elements by cloud point extraction and its application for analysis of real samples by Khalifa, Magdi E., Mortada, Wael I., El-defrawy, Mohamed M., Awad, Aya A.

    Published in Microchemical journal (01-12-2019)
    “…A selective and effective cloud point extraction procedure was presented for separation of Gd3+ from other f-block elements (i.e. La3+, Ce3+, Nd3+, Sm3+, Ho3+,…”
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    Journal Article
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    Selective micelle mediated extraction of thorium from uranium and some lanthanides and its determination by inductively coupled plasma-optical emission spectrometry by Mortada, Wael I., Awad, Aya A., El-defrawy, Mohamed M., Khalifa, Magdi E.

    Published in Microchemical journal (01-02-2021)
    “…•Selective CPE procedure was described for Th4+.•Morin and Triton X-114 were employed as complexing and extracting agents, respectively.•The procedure is…”
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    Journal Article