I. Aroun, Nabila Bensacia, N. Taoualit, Lylia Djadi, Amina Iakhlef
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引用次数: 0
Abstract
The study focuses on the synthesis of two adsorbent forms that were prepared: magnetic nonporous hybrid beads (MNPHB), and magnetic macroporous hybrid beads (MMPHB). The salicylic acid adsorption tests on MNPHB and MMPHB were carried out at a temperature of 25 °C, pH 4, adsorbent mass of 10 mg, and an initial concentration of 10 mg l −1 . The adsorption capac ity was found to be for MNPHP and MMPHB to 9 mg g −1 and 152 mg g −1 , respectively. The adsorption kinetic was described by the pseudo-second order model and Freundlich isotherm for the MMPHB beads.
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