Raman spectroscopic technique has been used to characterize a Ru/TiO2 catalyst and to follow in situ their structural changes during the CO selective methanation reaction (S-MET). For a better comprehension of the catalytic mechanism, the in-situ Raman study of the catalysts activation (reduction) process, the isolated CO and CO2 methanation reactions and the effect of the composition of the reactive stream (H2O and CO2 presence) have been carried out. Raman spectroscopy evidences that the catalyst is composed by islands of TiO2¿RuO2 solid solutions, constituting Ru¿TiO2 interphases in the form of RuxTi1 xO2 rutile type solid solutions. The activation procedure with H2 at 300 °C promotes the reduction of the RuO2¿TiO2 islands generating R...
The high CO2 methanation activity of Ru/TiO2 catalysts prepared by mixing both anatase and rutile Ti...
Catalytic reduction of CO2 to methane has been recognized as one of the most important strategic rea...
Catalytic reduction of CO2 to methane has been recognized as one of the most important strategic rea...
Raman spectroscopic technique has been used to characterize a Ru/TiO2 catalyst and to follow in situ...
Summarization: The mechanism of selective methanation of CO/CO2 over 5%Ru/TiO2 catalyst is investiga...
Summarization: The effect of metal crystallite size on the reaction mechanism of competitive methana...
Summarization: Selective methanation of CO can be used as the final purification step of re-formate ...
Ru/TiO<sub>2</sub> catalysts are highly active and selective in the selective methanation of CO in t...
At least three distinct linearly bound carbonyl species are identified in the adsorption of CO2 or C...
Summarization: The effect of alkali (Li, Na, K, Cs) promotion of TiO2 on the CO2 hydrogenation pathw...
International audienceThe catalytic hydrogenation of CO2 is a relevant strategy for mitigating CO2 e...
The methanation of CO2 has been investigated over a special Ru/TiO2 catalyst suggested by Thampi, Ki...
The catalytic hydrogenation of CO2 is a relevant strategy for mitigating CO2 emissions and its appli...
Catalytic hydrogenation of CO2 to methane was investigated over Ru/rutile TiO2, focusing on the infl...
Aiming at a detailed understanding of the role of metal–support interactions in the selective methan...
The high CO2 methanation activity of Ru/TiO2 catalysts prepared by mixing both anatase and rutile Ti...
Catalytic reduction of CO2 to methane has been recognized as one of the most important strategic rea...
Catalytic reduction of CO2 to methane has been recognized as one of the most important strategic rea...
Raman spectroscopic technique has been used to characterize a Ru/TiO2 catalyst and to follow in situ...
Summarization: The mechanism of selective methanation of CO/CO2 over 5%Ru/TiO2 catalyst is investiga...
Summarization: The effect of metal crystallite size on the reaction mechanism of competitive methana...
Summarization: Selective methanation of CO can be used as the final purification step of re-formate ...
Ru/TiO<sub>2</sub> catalysts are highly active and selective in the selective methanation of CO in t...
At least three distinct linearly bound carbonyl species are identified in the adsorption of CO2 or C...
Summarization: The effect of alkali (Li, Na, K, Cs) promotion of TiO2 on the CO2 hydrogenation pathw...
International audienceThe catalytic hydrogenation of CO2 is a relevant strategy for mitigating CO2 e...
The methanation of CO2 has been investigated over a special Ru/TiO2 catalyst suggested by Thampi, Ki...
The catalytic hydrogenation of CO2 is a relevant strategy for mitigating CO2 emissions and its appli...
Catalytic hydrogenation of CO2 to methane was investigated over Ru/rutile TiO2, focusing on the infl...
Aiming at a detailed understanding of the role of metal–support interactions in the selective methan...
The high CO2 methanation activity of Ru/TiO2 catalysts prepared by mixing both anatase and rutile Ti...
Catalytic reduction of CO2 to methane has been recognized as one of the most important strategic rea...
Catalytic reduction of CO2 to methane has been recognized as one of the most important strategic rea...