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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-linear isother...
JF - Jaderná energetika
- 2011 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
Determination of sorption capacity of fucoidic sands for Cs+ and Sr2(+) under dynamic column conditions
In this paper, the sorption behavior of Cs+ and Sr2+ on column of fucoidic sands under dynamic flow conditions was investigated, and their sorption capacities (SC) towards these two cations were studied. The determination of SC is b...
CH - Jaderná a kvantová chemie, fotochemie
- 2010 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Transport and sorption of 85Sr and 125I in crushed crystalline rocks under dynamic flow conditions
Transport and sorption of water-soluble compounds of 85Sr and 125I in the crushed of crystalline rocks under dynamic flow conditions during the transport in the form of a short pulse. By the evaluation of respective breakthrough...
CH - Jaderná a kvantová chemie, fotochemie
- 2008 •
- D
Rok uplatnění
D - Stať ve sborníku
Modeling of transport of radionuclides in beds of crushed crystalline rocks under equilibrium non-linear sorption isotherm conditions
A simple method for fitting the values of the experimental breakthrough curves of Cs-137 and Sr-85 in the form of pulse response obtained in dynamic flow column experiments, with crushed crystalline rocks, is prese...
DL - Jaderné odpady, radioaktivní znečištění a kontrola
- 2010 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Modelling of NO adsorption in fixed bed on activated carbon
of adsorption can bedescribed by breakthrough curves as the response to step concentration inputs. Experimental response of breakthrough curves were matched with theoretical flowing to electronic faciliti...
JP - Průmyslové procesy a zpracování
- 2011 •
- D
Rok uplatnění
D - Stať ve sborníku
Sorption and desorption of 125I?, 137Cs+, 85Sr2+ and 152,154Eu3+ on disturbed soils under dynamic flow and static batch conditions.
sorption breakthrough and desorption displacement curves. Kinetic sorption parametersSorption of radionuclides on homogenized soil samples from synthetic groundwater under dynamic and static conditions. Soil samples were t...
CH - Jaderná a kvantová chemie, fotochemie
- 2008 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Migration and sorption of 137Cs and 152,154Eu in crushed crystalline rocks under dynamic conditions
In column migration experiments, sorption of 137Cs and 152,154Eu on crushed crystalline rocks under dynamic flow conditions from the synthetic groundwater has been. By the evaluation of respective breakthrough, the experime...
CH - Jaderná a kvantová chemie, fotochemie
- 2008 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
MODELLING OF NO ADSORPTION IN FIXED BED ON ACTIVATED CARBON
on activated carbon in a fixed bed flow system. Breakthrough curves describing breakthrough curves with experimental breakthrough curves. It was found that LDF model fits all the bre...
JP - Průmyslové procesy a zpracování
- 2011 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
Adsorption of hexavalent chromium using cones of conifers in a fixed-bed column study
was described through the breakthrough curves obtained from column experiments. The Thomas model). Also, the theoretical breakthrough adsorption curve has been obtainedThe dynamic removal of hexavalent ch...
JP - Průmyslové procesy a zpracování
- 2015 •
- D •
- Link
Rok uplatnění
D - Stať ve sborníku
Výsledek na webu
Sorption and desorption of uranium in selected sands under dynamic conditions
Sorption and desorption behavior of uranium in various fluvial sands of domestic origin were investigated using continual dynamic column experiments. The respective retardation coefficients (R) and hydrodynamic dispersion coefficients (Dd), ...
CH - Jaderná a kvantová chemie, fotochemie
- 2006 •
- D
Rok uplatnění
D - Stať ve sborníku
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