Optimistically [1] 200 g can capture 250 kg carbon dioxide per year, at the expense of heating the material almost 28,000 times from ambient to 60°C. And that still leaves you with 139 m³ of carbon dioxide gas, what do you do with that?
[1] 2.05 mmol/g at half capacity equals 45 mg/g per cycle, and ignoring heating and cooling times one can fit 27,976.6 cycles into a year. Overall that is 1.262 kg/g/y.
[1] 2.05 mmol/g at half capacity equals 45 mg/g per cycle, and ignoring heating and cooling times one can fit 27,976.6 cycles into a year. Overall that is 1.262 kg/g/y.