Nonlinear Fitting of Iron Sorption on Bentonite to Theoretical Isotherm Models
Фізика і хімія твердого тіла, 2022 A comparative analysis of adsorption models application for the description of experimental isotherms of iron adsorption on two samples: natural bentonite and bentonite irradiated with microwave irradiation.
K. Stepova, L. Sysa, R. Konanets
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Energy distribution function based universal adsorption isotherm model for all types of isotherm [PDF]
, 2018 Based upon the adsorbate-adsorbent interactions due to pore size distribution and surface heterogeneity, as characterized by the adsorption isotherms, the adsorption phenomenon has many industrial and environmental applications.
Burhan, Muhammad +2 more
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Lattice-gas Monte Carlo study of adsorption in pores [PDF]
, 2003 A lattice gas model of adsorption inside cylindrical pores is evaluated with Monte Carlo simulations. The model incorporates two kinds of site: (a line of) ``axial'' sites and surrounding ``cylindrical shell'' sites, in ratio 1:7.
A.J. Ramirez-Pastor +14 more
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A study of adsorption in aqueous solution of p,o,m-Chlorophenol on Iraqi siliceouns rocks powder
مجلة بغداد للعلوم, 2007 Adsorption of Chlorophenol compounds in aqueous solution on Iraqi siliceouns rocks powder have been investigated. UV technique has been used to determine the adsorption isotherms.
Ammar J. Mohammed
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Biowęgiel z pofermentacyjnej pozostałości kukurydzy hybrydowej - tani i wydajny sorbent metali ciężkich [PDF]
, 2019 Biochar produced from fermentation residue of maize hybrid was used in untreated form as a sorbent for the removal of Cd(II), Pb(II) and Zn(II) from aqueous solution.
Motyka, Oldřich +3 more
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Models for Type VI Adsorption Isotherms from a Statistical Mechanical Formulation
Adsorption Science & Technology, 2013 In this study, two theoretical expressions for the Type VI isotherm in the IUPAC classification are presented. The formulation of these new expressions is based on a rigorous statistical mechanical description. The expressions allow for the estimation of
M. Ben Yahia +5 more
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Removal of Boron from aqueous solutions by adsorption using fly ash, zeolite and demineralized lignite [PDF]
, 2009 In the present study for the purpose of removal of boron from water by adsorption using adsorbents like fly ash, natural zeolite and demineralized lignite was investigated.
Yuksel, Seren +3 more
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Modelling of Single-Gas Adsorption Isotherms
Metals, 2022 The present paper reviews and analyses different models that could be used to describe the adsorption equilibrium of pure gases. The adsorption equilibrium of hydrogen, nitrogen and methane is characterised and modelled. Several thermodynamic conceptions
Chavdar Chilev +3 more
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Gas adsorption in active carbons and the slit-pore model 2 : mixture adsorption prediction with DFT and IAST [PDF]
, 2005 We use a fast density functional theory (a 'slab-DFT') and the polydisperse independent ideal slit-pore model to predict gas mixture adsorption in active carbons.
Quirke, N., Sweatman, M.B.
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Adsorption Science & Technology, 2014 Adsorption energy distributions (AEDs) can be calculated from measured adsorption isotherms by numerical methods upon regularization of the adsorption integral equation.
Steffen Arnrich +3 more
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