Plasma-aided Deposition of Cobalt Oxide over Stainless Steel Meshes as the Preparation Method of Catalysts for Deep Oxidation of Ethanol.

0496658 - ÚCHP 2019 RIV BE eng C - Conference Paper (international conference)
Jirátová, Květa - Kšírová, P. - Dvořáková, M. - Balabánová, Jana - Topka, Pavel - Čada, Martin - Kovanda, F. - Perekrestov, Roman
Plasma-aided Deposition of Cobalt Oxide over Stainless Steel Meshes as the Preparation Method of Catalysts for Deep Oxidation of Ethanol.
Book of Abstract. Louvain-la-Neuve: Université catholique de Louvain, 2018 - (Gaigneux, E.), s. 202-203, č. článku P052. ISBN N.
[Scientific Bases for the Preparation of Hetetrogeneous Catalysts PREPA 12 /12./. Louvain-la-Neuve (BE), 08.07.2018-12.07.2018]
R&D Projects: GA ČR GA17-08389S
Institutional support: RVO:67985858 ; RVO:68378271
Keywords : Co oxides on meshes * plasma deposition * deep ethanol oxidation
OECD category: Chemical process engineering; Condensed matter physics (including formerly solid state physics, supercond.) (FZU-D)

Therefore, we decided to study cobalt oxide over stainless steel meshes as an oxidation catalysts of VOC. As adhesion of the catalytic layer is very important, we focused on its preparation by plasma sputtering. The effect of various preparation conditions on properties of the resulting catalysts was studied and the catalysts activity in deep oxidation of ethanol was examined. Their performance were compared with that of the catalyst prepared by conventional impregnation method. Apart from catalitic activity, properties of the supported catalysts were characterized by XRD, SEM, TPR, and Raman spectroscopy.
Permanent Link: http://hdl.handle.net/11104/0289324