This work investigates the preparation and characterization of titania-supported non-noble bimetallic Cu-Zn, Ni-Zn and Fe-Zn catalysts with various atomic ratios and their catalytic properties for the selective hydrogenation of polyunsaturated hydrocarbons. Co-deposition-precipitation with urea (DPu) and co-deposition-precipitation at fixed pH (DP8) methods were employed for the samples preparation. The metal ions were sequentially deposited onto the TiO2 surface (the sequence of pH for ions deposition being CuII < ZnII ≈FeII < NiII) during the DPu, while they were simultaneously deposited using DP8 method. After sample reduction at proper temperature (350 °C for Cu-Zn, 450 °C for Ni-Zn and 500 °C for Fe-Zn), XRD and STEM-HAADF coupled with...
The direct synthesis of methanol via the hydrogenation of CO2, if performed efficiently and selectiv...
Hydrogenation reactions belong to the most important reactions in the chemical industry. They are ne...
Bimetallic CuZn catalysts have been recently proposed as alternative in order to achieve selectivity...
This work investigates the preparation and characterization of titania-supported non-noble bimetalli...
International audienceOxide-supported copper catalysts are active for the selective hydrogenation of...
International audienceOxide supported copper and gold catalysts are active for the selective hydroge...
The hydrogenation of CO2 to CH3OH is mostly performed by a catalyst consisting mainly of copper and ...
Over the past few decades it has been observed that copper (Cu) ‘supported on’ or ‘incorporated into...
This work reports hydrodeoxygenation of dibenzofuran into bicyclic hydrocarbons over Cu-Ni catalysts...
This work reports the preparation of Cu-Zn and Au/TiO2 catalysts on anodized aluminum monoliths (AAM...
The development of active, selective, and stable multicrystalline catalytic coatings on the inner su...
In this work, we studied the role of zinc in the composition of supported iron-containing catalysts ...
This work reports the preparation of Cu-Zn and Au/TiO2 catalysts on anodized aluminum monoliths (AAM...
A comparative study of the properties and hydrogenolysis activity of catalysts derived from single-p...
The synthesis method of Zn-Ni nanoparticles deposited on the TiO_2 particles by the selective deposi...
The direct synthesis of methanol via the hydrogenation of CO2, if performed efficiently and selectiv...
Hydrogenation reactions belong to the most important reactions in the chemical industry. They are ne...
Bimetallic CuZn catalysts have been recently proposed as alternative in order to achieve selectivity...
This work investigates the preparation and characterization of titania-supported non-noble bimetalli...
International audienceOxide-supported copper catalysts are active for the selective hydrogenation of...
International audienceOxide supported copper and gold catalysts are active for the selective hydroge...
The hydrogenation of CO2 to CH3OH is mostly performed by a catalyst consisting mainly of copper and ...
Over the past few decades it has been observed that copper (Cu) ‘supported on’ or ‘incorporated into...
This work reports hydrodeoxygenation of dibenzofuran into bicyclic hydrocarbons over Cu-Ni catalysts...
This work reports the preparation of Cu-Zn and Au/TiO2 catalysts on anodized aluminum monoliths (AAM...
The development of active, selective, and stable multicrystalline catalytic coatings on the inner su...
In this work, we studied the role of zinc in the composition of supported iron-containing catalysts ...
This work reports the preparation of Cu-Zn and Au/TiO2 catalysts on anodized aluminum monoliths (AAM...
A comparative study of the properties and hydrogenolysis activity of catalysts derived from single-p...
The synthesis method of Zn-Ni nanoparticles deposited on the TiO_2 particles by the selective deposi...
The direct synthesis of methanol via the hydrogenation of CO2, if performed efficiently and selectiv...
Hydrogenation reactions belong to the most important reactions in the chemical industry. They are ne...
Bimetallic CuZn catalysts have been recently proposed as alternative in order to achieve selectivity...