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Journal of Hazardous Materials, 2019
Covalent organic frameworks (COFs) are emerging and promising adsorbents for the adsorptive removal of many types of pollutants. However, most COFs fabricated by various methods are in the form of microcrystalline powders, making them difficult in ...
S. Zhuang +3 more
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Covalent organic frameworks (COFs) are emerging and promising adsorbents for the adsorptive removal of many types of pollutants. However, most COFs fabricated by various methods are in the form of microcrystalline powders, making them difficult in ...
S. Zhuang +3 more
semanticscholar +1 more source
Guidelines for the use and interpretation of adsorption isotherm models: A review.
Journal of Hazardous Materials, 2020Adsorption process is considered as one of the most used separation and purification processes, in which adsorption occurs by the formation of the physical or chemical bonds between a porous solid medium and a mixture of liquid or gas multi-component ...
M. Al‐Ghouti, Dana A. Da’ana
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ISOTHERMAL AND NON-ISOTHERMAL MULTICOMPONENT ADSORPTION KINETICS
Chemical Engineering Communications, 1990The model equations in the relaxation form for the multicomponent kinetics of isothermal and non-isothermal adsorption, taking into account all major distinctive features of the interphase heat and mass exchange inside porous grains and at their surface (see points 1 to 4 below) for P (“pore”) and S (“solid”) models of mass transfer within porous ...
L.K. FILIPPOV, I.V. FILIPPOVA
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Freundlich's adsorption isotherm
Surface Science, 1973Abstract We present a brief derivation of Freundlich's adsorption isotherm using straightforeward methods of statistical mechanics. The assumption that the adsorbed atoms move in Morse potential wells of different depths leads to the observed compensation effect in the energy dependence of the occupation probability of surface sites, essential for ...
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Meat Science, 2018
In this study, the effect of salt content (0, 5, 10, 15 and 20 g/100 g dry basis) on the drying kinetics, adsorption isotherms, and quality characteristics of beef slices were investigated.
E. Aykın‐Dinçer, M. Erbaş
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In this study, the effect of salt content (0, 5, 10, 15 and 20 g/100 g dry basis) on the drying kinetics, adsorption isotherms, and quality characteristics of beef slices were investigated.
E. Aykın‐Dinçer, M. Erbaş
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Nature, 1951
THREE years ago, Huttig1 derived a multilayer adsorption isotherm which in most cases agrees with experiment up to higher relative pressures x = p/p0 (where p0 is vapour pressure of the liquid adsorbate) than the Brunauer–Emmett–Teller2 isotherm. Huttig's formula, however, is not in accord with the kinetic assumptions implied in the derivation and does
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THREE years ago, Huttig1 derived a multilayer adsorption isotherm which in most cases agrees with experiment up to higher relative pressures x = p/p0 (where p0 is vapour pressure of the liquid adsorbate) than the Brunauer–Emmett–Teller2 isotherm. Huttig's formula, however, is not in accord with the kinetic assumptions implied in the derivation and does
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Monomolecular adsorption isotherms
Journal of Colloid and Interface Science, 1980There is a mathematical similarity between Jovanovich and Langmuir isotherms. They can be derived from integration of the differential equation. (dθ/dp) = c(1 − θ)k, when k = 1 and k = 2, respectively. Other isotherms which satisfy certain theoretical conditions of monomolecular adsorption may also be derived from the differential equation when k is ⩾1.
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Journal of Environmental Chemical Engineering, 2021
Hai Nguyen Tran +4 more
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Hai Nguyen Tran +4 more
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Calculation of adsorption isotherms by statistical physics models: a review
Environmental Chemistry Letters, 2021O. Amrhar +2 more
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Environmental science and pollution research international, 2021
F. Dhaouadi +8 more
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F. Dhaouadi +8 more
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