Li2ZrO3 to be used as a CO2 absorbent at 450℃to 710℃is synthesized. The results indicate that the loading capacity of Li2ZrO3 for CO2 is slightly improved than that reported previously. The absorption capacity attai...Li2ZrO3 to be used as a CO2 absorbent at 450℃to 710℃is synthesized. The results indicate that the loading capacity of Li2ZrO3 for CO2 is slightly improved than that reported previously. The absorption capacity attain to about 25(±0.6)%(wt)at 500℃kept 3h in an atmosphere containing 20%CO2 (balanced by air). Moreover, the temperature of synthesis is lower than the temperature reported in the literature, and also the time of synthesis is shorter.展开更多
文摘Li2ZrO3 to be used as a CO2 absorbent at 450℃to 710℃is synthesized. The results indicate that the loading capacity of Li2ZrO3 for CO2 is slightly improved than that reported previously. The absorption capacity attain to about 25(±0.6)%(wt)at 500℃kept 3h in an atmosphere containing 20%CO2 (balanced by air). Moreover, the temperature of synthesis is lower than the temperature reported in the literature, and also the time of synthesis is shorter.
