S. Touchard
University of Paris
6 Papers
64 Citations
S. Touchard is an academic researcher from University of Paris. The author has contributed to research in topics: Acetaldehyde & Corona discharge. The author has an hindex of 5, co-authored 6 publications.
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Papers
Acetaldehyde removal using an atmospheric non-thermal plasma combined with a packed bed: role of the adsorption process.
C. Klett,Xavier Duten,Siteng Tieng,S. Touchard,P. Jestin,Khaled Hassouni,Arlette Vega-González +6 more
TL;DR: This work is an attempt in order to help towards understanding the influence of the adsorption process on the removal of a VOC (acetaldehyde, CH3CHO) using cyclic non thermal plasma (NTP) combined with a packed-bed of a catalyst support, α-Al2O3.
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Acetaldehyde removal using a diphasic process coupling a silver-based nano-structured catalyst and a plasma at atmospheric pressure
Zixian Jia,Arlette Vega-González,Mounir Ben Amar,Khaled Hassouni,Siteng Tieng,S. Touchard,Andrei Kanaev,Xavier Duten +7 more
TL;DR: In this paper, the efficiency of the process coupling a dielectric barrier discharge and a fluidized nanostructured silver-based bed for the degradation of a model pollutant (acetaldehyde CH 3 CHO) is presented.
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Oxidation of Acetylene in Atmospheric Pressure Pulsed Corona Discharge Cell Working in the Nanosecond Regime
TL;DR: In this paper, a combined experimental and modeling study of acetylene oxidation in pulsed corona discharges working in the nanosecond regime is presented, which allows a satisfactory prediction of the acetylene residual fraction, CO and CO2 yields and O3 concentration for a wide range of conditions.
Experimental and modeling study of the oxidation of acetaldehyde in an atmospheric-pressure pulsed corona discharge
C. Klett,S. Touchard,Arlette Vega-González,M. Redolfi,Xavier Bonnin,Khaled Hassouni,Xavier Duten +6 more
TL;DR: In this article, the degradation of acetaldehyde by an atmospheric plasma corona discharge working in a pulsed regime was investigated and a quasi-homogeneous zero-dimensional chemical model was developed to investigate the respective efficiency of discharge and post-discharge periods in the global removal of the pollutant.
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New insights in understanding plasma-catalysis reaction pathways: study of the catalytic ozonation of an acetaldehyde saturated Ag/TiO2/SiO2 catalyst
Sonia Sauce,Arlette Vega-González,Zixian Jia,S. Touchard,Khaled Hassouni,Andrei Kanaev,Xavier Duten +6 more
TL;DR: In this article, the role of reactive oxygen species in the activation mechanisms occurring in a plasma driven catalysis process for acetaldehyde decomposition is straightened out and a global reaction scheme is proposed for explaining the formation of those adsorbed intermediates and gaseous products.
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