Thermal transformation of copper incorporated hydrotalcite-derived oxides and their catalytic activity for ethanol dehydrogenation

The Function of Hydrotalcite as a Support Material in the Alcohol‐Assisted Catalytic CO2 Hydrogenation Reaction

“…The weight loss in the second stage was between 200 to 400 °C ascribed to the removal of hydroxyl groups and carbonate anions in the brucite‐like layers. When the temperature was above 400 °C, the third stage of mass loss occurred due to the decomposition of carbonate anions in the interlayer region [14] . As for sample CZZ, there were only two stages of mass loss.…”

“…When the temperature was above 400 °C, the third stage of mass loss occurred due to the decomposition of carbonate anions in the interlayer region. [14] As for sample CZZ, there were only two stages of mass loss. One below 200 °C was derived from the loss of water, while the other one in the range from was mainly attributed to the decomposition of the ChemPlusChem zincian-malachite phase.…”

EPR characterization of Cu/Al‐Zr‐Ce ethanol dehydrogenation catalysts: Active site development and coking control

“…[ 5 ] The use of non‐noble metal, such as Cu, has made great progress in the nonoxidative dehydrogenation of ethanol to acetaldehyde. [ 2,6–10 ]…”

“…[5] The use of nonnoble metal, such as Cu, has made great progress in the nonoxidative dehydrogenation of ethanol to acetaldehyde. [2,[6][7][8][9][10] Catalyst composition is closely linked with the electronic properties of the active species, which are determined by its morphology and structure. Several reports show the major role of support in development of Cubased catalysts.…”