<abstract xmlns="http://www.w3.org/1999/xhtml"> Theoretical study of NOx removal from humid air by a hybrid system (catalyst combined with electron beam) was carried out. The purpose of this work is to study the possibility to decrease energy consumption for NOx removal. The kinetics of radiation catalytic oxidation of NO on the catalyst TiO2 surface under electron beam irradiation was elaborated. Program Scilab 5.3.0 was used for numerical simulations. Influential parameters such as inlet NO concentration, dose, gas fl ow rate, water concentration and catalyst contents that can affect NOx removal efficiency were studied. The results of calculation show that the removal efficiency of NOx might be increased by 8-16% with the presence of a catalyst in the gas irradiated field.</abstract>

Theoretical study of NOx removal from humid air by a hybrid system (catalyst combined with electron beam) was carried out. The purpose of this work is to study the possibility to decrease energy consumption for NOx removal. The kinetics of radiation catalytic oxidation of NO on the catalyst TiO2 surface under electron beam irradiation was elaborated. Program Scilab 5.3.0 was used for numerical simulations. Influential parameters such as inlet NO concentration, dose, gas fl ow rate, water concentration and catalyst contents that can affect NOx removal efficiency were studied. The results of calculation show that the removal efficiency of NOx might be increased by 8-16% with the presence of a catalyst in the gas irradiated field.

Kinetic modelling of NO heterogeneous radiation-catalytic oxidation on the TiO2 surface in humid air under the electron beam irradiation

Nukleonika

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

Kinetic modelling of NO heterogeneous radiation-catalytic oxidation on the TiO surface in humid air under the electron beam irradiation

Theoretical study of NOx removal from humid air by a hybrid system (catalyst combined with electron beam) was carried out. The purpose of this work is to study...

Kinetic modelling of NO heterogeneous radiation-catalytic oxidation on the TiO₂ surface in humid air under the electron beam irradiation

Online veröffentlicht: 22. Juli 2017

Seitenbereich: 235 - 240

Eingereicht: 15. Juni 2016

Akzeptiert: 12. Jan. 2017

DOI: https://doi.org/10.1515/nuka-2017-0034

Schlüsselwörter
electron beam, catalyst, reactions kinetics, NOx removal, irradiation, modelling

© by Yongxia Sun

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

Kinetic modelling of NO heterogeneous radiation-catalytic oxidation on the TiO2 surface in humid air under the electron beam irradiation

Online veröffentlicht: 22. Juli 2017

Seitenbereich: 235 - 240

Eingereicht: 15. Juni 2016

Akzeptiert: 12. Jan. 2017

DOI: https://doi.org/10.1515/nuka-2017-0034

Schlüsselwörterelectron beam, catalyst, reactions kinetics, NOx removal, irradiation, modelling

© by Yongxia Sun

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

Kinetic modelling of NO heterogeneous radiation-catalytic oxidation on the TiO₂ surface in humid air under the electron beam irradiation

Schlüsselwörter
electron beam, catalyst, reactions kinetics, NOx removal, irradiation, modelling