Adsorption of anionic dyes onto natural, thermally and chemically modified smectite clays
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چکیده
منابع مشابه
Adsorption of Anionic Dyes on Poly(N-vinylpyrrolidone) Modified Bentonite
A composite based on poly(N-vinylpyrrolidone) (PVP) and sodium bentonite was prepared by a simple method. Structural characterizations of the bentonite and the composite were performed by Fourier transform infrared spectroscopy (FTIR), X-ray diffraction (XRD) and thermogravimetric analysis (TGA). The TGA analysis showed a low loading of the polymer in the bentonite. XRD analysis confirmed a mod...
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Montmorillonite, a 2:1 clay mineral, is known to accommodate different organic substances within its interlayer space to form intercalation compounds, which have received much attention because of their stability and physicochemical properties. Its use as a drug carrier is widely studied, as the location of the drug molecules within the interlayer space of the clay may modify the suitability of...
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ژورنال
عنوان ژورنال: Polish Journal of Chemical Technology
سال: 2014
ISSN: 1899-4741
DOI: 10.2478/pjct-2014-0066