Application of the Freundlich Langmuir Temkin and Harkins-Jura adsorption isotherms for some amino acids and amino acids complexation with manganese kn(ll) on carbon nanolube

الموضوعات : Journal of Physical & Theoretical Chemistry

Mehdi Vadi ¹ , Marjan Abbasi ² , Marjan Zakeri ³ , Bita Jafari Yazdi ⁴

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تاريخ الإرسال : 12 السبت , شعبان, 1436 تاريخ التأكيد : 12 السبت , شعبان, 1436 تاريخ الإصدار : 20 الأحد , شعبان, 1431

الکلمات المفتاحية: Adsorption. Isotherm, Amino acids: DeinpleXati0111 C,

ملخص المقالة :

In lb is research, adsorption of some amino acids and their complenation with manganese (II) ion on carbonnanotube (MWCNT) by using of four relations Langmuir, Freundlich. Temkin and Harkins -Jura imitherms wasinvestigated. From this relations. Freudlich and Temkin relations predict good equilibrium diagram in, isothermcondition. we could compute the theoretical constants by excel software. Hy considering these constants, it isclear that among amino acids used and also amino acids %yam formed complex. L-phenylalanme and LusaWinein comparison with other showed the most adsorption on carbon nanotube.