Adsorption Kinetic Models for Cr(Vi) onto Fruit Coir Pith of Nipa Palm
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sucvn@hcmute.edu.vnKeywords:
Nipa Palm, Cr(VI), Batch experimental modeAbstract
Batch experimental mode was used to study pseudo-kinetic models for adsorption of Cr (VI) by fruit coir pith of Nipa Palm. The obtained results confirmed that the adsorption process of Cr (VI) followed the pseudo-second kinetic model. From the linear relation between adsorption capacity and dose of adsorbent, the maximum adsorption capacity, qemax (mg/g) obtained to be of73 mg/g.
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