isotherm


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isotherm

 [i´so-therm]
a line on a map or chart depicting the boundaries of an area in which the temperature is the same.
References in periodicals archive ?
McKay, "Error analysis of adsorption isotherm models for acid dyes onto bamboo derived activated carbon," Chinese Journal of Chemical Engineering, vol.
Study of Isothermal, Kinetic, and Thermodynamic Parameters for Adsorption of Cadmium: An Overview of Linear and Nonlinear Approach and Error Analysis
The experimental data will be applied to the BET and GAB isotherm models.
Determination of Moisture Sorption Isotherm of Crosslinked Millet Flour and Oxirane Using GAB and BET
Sorption isotherms are a key metric for assessing water sorption during storage and are affected by coffee particle size and roasting (Oliveira et al., 2014).
Kinetic modeling of water sorption by roasted and ground coffee/Modelagem da cinetica de sorcao de agua de cafe torrado e moido
Freundlich isotherm: log [q.sub.e] = log [K.sub.F] + (1/n) log [C.sub.e] (4)
Removal of malachite green from aqueous solution using activated nerium oleander leaves
Langmuir Isotherm. The Langmuir model is another popularly used sorption model, originally developed by Langmuir [29] to describe the adsorption of gases by solids.
Selection and Configuration of Sorption Isotherm Models in Soils Using Artificial Bees Guided by the Particle Swarm
The heavy metal ions sorption isotherm was determined using batch experiments at varied initial metal ion concentration ranging from 5 to 350 mg/L.
Adsorption Equilibrium for Heavy Metal Divalent Ions ([Cu.sup.2+], [Zn.sup.2+], and [Cd.sup.2+]) into Zirconium-Based Ferromagnetic Sorbent
An attempt was also made in this work to fit the experimental isotherm data with available adsorption isotherm models.
Carbon Dioxide Adsorption in Nanopores of Coconut Shell Chars for Pore Characterization and the Analysis of Adsorption Kinetics
The prioritisation of higher energy sites before lower energy sites, and a decreasing binding affinity with increasing concentrations results in a nonlinear isotherm where P removal is very strong at low concentrations (Barrow 1978; McGechan and Lewis 2002).
Phosphorus sorption on tropical soils with relevance to Earth system model needs
For fruit powder, the hygroscopic equilibrium isotherms are important (Anselmo et al., 2006).
Hygroscopic behavior of acerola powder obtained by spray-drying
Keywords: Adsorption, Pentaclethra macrophylla, Physisorption, Isotherm, Kinetics.
Removal of of Pb(II), Cd(II), Cu(II) and Ni(II) Ions from Aqueous Solution Using Pentaclethra Macrophylla Stem Activated Carbon
Equation 2 denotes Langmuir isotherm, where "qe" denotes the amount of adsorbate adsorbed at the equilibrium (mg/Kg), "Qmax" the maximum adsorption capacity of the adsorbent (mg/Kg).
Assessment of dioxin risk in the selected soils through sorption/desorption
Additionally, the use of undisturbed soil samples to perform solute transport test and determine sorption isotherm have not been identified in the literature, and are also presented in this work.
Determination of the sodium retardation factor using different methods: Analysis of their characteristics and impact on the solute movement prediction in a structured Brazilian soil/Determinacion del factor de retardo del sodio mediante metodos diferentes: Analisis de sus caracteristicas e impacto en la prediccion del movimiento del soluto en un suelo brasileno estructurado
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