Title of article
Sorption Studies of Uranium on Mesoporous MCM-41: Effect of Synthesis Conditions
Author/Authors
Sepehrian، Hamid نويسنده NFCRS, Nuclear Science and Technology Research Institute, AEOI , P.O. Box 11365/8486, Tehran, Iran , , Malekynejad، Ali نويسنده NFCRS, Nuclear Science and Technology Research Institute, AEOI , P.O. Box 11365/8486, Tehran, Iran ,
Issue Information
فصلنامه با شماره پیاپی 0 سال 2011
Pages
9
From page
93
To page
101
Abstract
In this paper, mesoporous MCM-41s have been prepared in various conditions (with C16TAB or C12TAB as template, three different molar composition and hydrothermal or non-thermal conditions) and characterized by powder X-ray diffraction, N2 adsorption-desorption measurements, scanning electron microscopy (SEM) and transmission electron microscopy (TEM). The results show Kd value of uranium on the synthesized mesoporous MCM-41 by C12 has been enhanced. Adsorption behavior of uranium on the MCM-41-C12H1 adsorbent has been studied and experimental adsorption isotherm is successfully described by Freundlich model.
Journal title
International Journal of Industrial Chemistry (IJIC)
Serial Year
2011
Journal title
International Journal of Industrial Chemistry (IJIC)
Record number
655434
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