@article {SHARIPOVA201797,
	title = {Triclosan adsorption from model system by mineral sorbent diatomite},
	journal = {Colloids and Surfaces A: Physicochemical and Engineering Aspects},
	volume = {532},
	year = {2017},
	note = {<p>30th European Colloid and Interface Society Meeting, Rome 2016</p>
},
	pages = {97 - 101},
	abstract = {<p>Adsorption of model systems of triclosan by mineral sorbent diatomite is studied. The triclosan equilibrium concentration was measured spectrophotometrically, the morphology of the diatomite characterized using scanning electron microscopy and the amount of the adsorbed triclosan on the diatomite quantified by a mass balance. Adsorption isotherms were analyzed according to the linear/nonlinear form of Langmuir, Freundlich, Sips and Toth isotherm models isotherms, using AMPL software. It is shown that nonlinear Langmuir and Sips isotherm model provided suitable fitting results and no pronounced difference in adsorption efficiency between isotherms measured after 1, 2 and 3days adsorption was observed. Determined maximum adsorption capacity of diatomite towards triclosan qs is 140mg/g. Averaged calculated values of ΔG are -9.9 and -9.6kJ/mol for Langmuir and Sips models respectively. The negative sign of such values indicates spontaneous, physical in nature adsorption.</p>
},
	keywords = {Adsorption, Adsorption isotherms, Diatomite, Sorbents, Triclosan},
	issn = {0927-7757},
	doi = {https://doi.org/10.1016/j.colsurfa.2017.06.012},
	url = {http://www.sciencedirect.com/science/article/pii/S0927775717305745},
	author = {Altynay A. Sharipova and Saule B. Aidarova and Neila Ye. Bekturganova and Aiym Tleuova and Moldir Kerimkulova and Orynkul Yessimova and Talmira Kairaliyeva and Olena Lygina and Svitlana Lyubchik and Reinhard Miller}
}
