Impact of organic interlayer anions on the CO2 adsorption performance of Mg-Al layered double hydroxides derived mixed oxides

184The impact of organic interlayer anions on the CO2 adsorption performance of Mg-Al layered double hydroxides derived mixed oxides was systematically investigated and a promising intermediate-temperature CO2 adsorbent with an uptake of 3.25 mmol/g was developed by doping with (Li-Na-K)NO3 molten salt.