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Determination of the most important transport parameters for 125I-, 137Cs+ and 85Sr2+ in some granitoidic rocks and soils
a linear isotherm approach, the second one so-called non-linear isotherm approach. By means of non-linear regression procedure, the above mentioned parameters wereTwo dynamic column meth...
DD - Geochemie
- 2010 •
- D
Rok uplatnění
D - Stať ve sborníku
Transport of 125I-, 137Cs+ and 85Sr2+ in granitoidic rock and soil columns
Transport of I-125, Cs-137 and Sr-85 radionuclides in crushed granitoidic rocks and homogenized soils was studied. Two simple methods for calculation (and fitting) of breakthrough curves characterized by non-linear, Freundlich equil...
DL - Jaderné odpady, radioaktivní znečištění a kontrola
- 2010 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Determination of 137Cs and 85Sr transport parameters in fucoidic sand columns and groudwater system
Experimentally obtained breakthrough curves were evaluted using the erfc-function model, namely, at first, on the assumption of linear sorption/desorption isotherm, whereas the second one, on the assumption of the non-l...
JF - Jaderná energetika
- 2011 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
Modeling of transport of radionuclides in beds of crushed crystalline rocks under equilibrium non-linear sorption isotherm conditions
defined conditiions, especially if a non-linear Freundlich isotherm is valid.
DL - Jaderné odpady, radioaktivní znečištění a kontrola
- 2010 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Adsorption of Naphthol Green B on unburned carbon: 2- and 3- parameter linear and non-linear equilibrium modelling
(Redlich–Peterson) isotherms — both linear and non-linear regressions have been used for the estimation of the isotherm parameters. In the case of both UCs, the Langmuir isotherm–Peterson models ...
Analytical chemistry
- 2017 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Measurement of linear thermal expansion coefficient of concrete at high temperatures: A comparison of isothermal and non-isothermal method
The linear thermal expansion coefficient, ?(T), of several types of concrete is determined in the temperature range of 20-800 °C using two different methods, namely, the isothermal and linear heating methods. The coefficien...
JI - Kompositní materiály
- 2012 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Determination of Cs-137 and Sr-85 transport parameters in fucoidic sand columns and groundwater system
on the assumption of a reversible non-linear sorption/desorption isotherm described with the Freundlich equation, i.e., with non-constant distribution and retardation coefficients of a reversible linear s...
CB - Analytická chemie, separace
- 2011 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
Effect of grain size on the 85Sr2+ sorption and desorption in columns of crushed granite and infill materials from granitic water under dynamic conditions
equilibrium linear and non-linear (Freundlich) isotherm.
DL - Jaderné odpady, radioaktivní znečištění a kontrola
- 2013 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
Modelling of the diffusion transport in barrier materials
Modelling of the diffusion transport in barrier materials wasd performed in the GoldSim environment. The analytical form of the apparent diffusion coefficient Da was found for the through-diffusion experiment and non-linear sorption...
DL - Jaderné odpady, radioaktivní znečištění a kontrola
- 2010 •
- D
Rok uplatnění
D - Stať ve sborníku
Velocities in Non-Isothermal Jet (Flow) Alonggside Vertical Wall
The article includes the analysis in the progression of the speed field and the temperature field in the non-isothermal jet of the cold air alongside a vertical wall. The air comes out from the horizontal slot linear outlet...
JE - Nejaderná energetika, spotřeba a užití energie
- 2010 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
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