Effects of various factors on the reaction conversion were calculated by theapplication of self-progranund software and thermodyntalc data; Activities and selectiv-ities of various ZnO/silica-based catalysts were comp...Effects of various factors on the reaction conversion were calculated by theapplication of self-progranund software and thermodyntalc data; Activities and selectiv-ities of various ZnO/silica-based catalysts were compared; Reaction mechhasm based onthermodyntalc equilibrium and products distribution of the reactions was also展开更多
The effect of CO on methanol synthesis from CO2 hydrogenation over Cu-Zn-Al cat-alysts have been investigated by TPSR-MS techniques and evaluated by testing the catalytic per-formance. The results indicated that CO ca...The effect of CO on methanol synthesis from CO2 hydrogenation over Cu-Zn-Al cat-alysts have been investigated by TPSR-MS techniques and evaluated by testing the catalytic per-formance. The results indicated that CO can Occupy part of CO2 adsorption site on the catalystsurface to restrain the reverse water gas shift reaction and promote methanol synthesis in CO2hydrogenation . Therefore it inereases the Inethanol selectivity and yield from CO2 hydrogenation.展开更多
文摘Effects of various factors on the reaction conversion were calculated by theapplication of self-progranund software and thermodyntalc data; Activities and selectiv-ities of various ZnO/silica-based catalysts were compared; Reaction mechhasm based onthermodyntalc equilibrium and products distribution of the reactions was also
文摘The effect of CO on methanol synthesis from CO2 hydrogenation over Cu-Zn-Al cat-alysts have been investigated by TPSR-MS techniques and evaluated by testing the catalytic per-formance. The results indicated that CO can Occupy part of CO2 adsorption site on the catalystsurface to restrain the reverse water gas shift reaction and promote methanol synthesis in CO2hydrogenation . Therefore it inereases the Inethanol selectivity and yield from CO2 hydrogenation.