| 摘要 |
<p>This CO2 recovery system is provided with: a CO2 trapping unit (6) which is provided with a trapping material container (1) that is filled with a solid CO2 trapping material, a heat transfer part (4) for heating and cooling the CO2 trapping material, a first pipe (2a) for introducing a CO2-containing gas into the trapping material container (1), a third pipe (2d) for introducing water vapor into the heat transfer part (4) for the purpose of removing CO2 from the CO2 trapping material, a fifth pipe (2e) for introducing cooling water into the heat transfer part (4), a sixth pipe (2g) for discharging condensed water, which has been produced upon introduction of the water vapor into the heat transfer part (4), from the heat transfer part (4), and a first valve (3g) for controlling the flow rate of the condensed water passing through the sixth pipe (2g); a retention container (5) for retaining the condensed water discharged from the heat transfer part (4); an eighth pipe (2i) for discharging the condensed water from the retention container (5); a second valve (3i) for controlling the flow rate of the condensed water passing through the eighth pipe (2i); and a flowmeter (9) for measuring the flow rate of the condensed water passing through the eighth pipe (2i).</p> |
