Study of the Freundlich, Langmuir and Temkin Adsorption Isotherms for some Amino Acids and their Complexation with Lanthanum(III) on Multi-wall Carbon Nanotube (MWCNT)

نویسنده

  • MEHDI VADI
چکیده

In this article, adsorption of some amino acids and their complexation with lanthanum(III) ion on carbon nanotube (MWCNT) by using of three relations Langmuir, Freundlich and Temkin isotherms was investigated. From this relations, Freudlich and Temkin relations predict good equilibrium diagram in isotherm condition. We could compute the theoretical constants by excel software. By considering these constants, it is clear that among amino acids used and also amino acids were formed complex,larginine in comparison with other showed the most adsorption on carbon nanotube.

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تاریخ انتشار 2011