METHOD FOR PREDICTING CONCENTRATION OF REACTION PRODUCT USING FOURIER TRANSFORM INFRARED SPECTROSCOPY DURING CARBON DIOXIDE CAPTURE PROCESS AND COLLECTOR-REACTOR USING THEREOF

摘要

The reaction product concentration of carbon capture process using infrared spectroscopy and trapping prediction method using the same. there is provided a reactor. The reactor is stirred aqueous ammonia-filled trap, Joe; An agitator for agitating the aqueous ammonia solution and the carbon dioxide flowing into the stirring tank; Sensor unit for providing a spectral data that can be measured from the aqueous ammonia solution was added while the carbon dioxide absorption process using a Fourier transform infrared spectroscopy (FTIR) using an infrared ray of a state variable; And then configuring the model conversion formula for predicting the concentration of a reaction product obtained by the state variable, while the carbon dioxide absorption step and to the data by performing the pre-noise is removed in the state variable, the noise data is removed Type in the model expression is configured by including prediction means for predicting a plurality of the reaction product at various concentrations according to the change of the state variables. ;