| 학회 | 한국공업화학회 |
| 학술대회 | 2022년 봄 (05/11 ~ 05/13, 제주국제컨벤션센터(ICC JEJU)) |
| 권호 | 26권 1호 |
| 발표분야 | 포스터-환경·에너지 |
| 제목 | The comparative study of amine-functionalized zeolite X for CO2 adsorption process |
| 초록 | The presence of CO2 reduces the energy content of natural gas and can lead to pipeline corrosion. In order to separate CO2 from CH4 stream gas, pressure swing adsorption (PSA) was chosen, which is simple, easy to control, inexpensive in operation and capital investment, and excellent energy efficiency. The adsorbent was modified by functionalization with different basis materials on commercial zeolite 13X. The multi-components adsorption and selectivity were predicted using ideal adsorption solution theory (IAST). Then, the breakthrough time was measured with a fixed bed reactor to perform CO2 adsorption capacity. The results of this study, EDA zeolite showed outstanding CO2 capacity in PSA test. This work was supported by the Competitiveness Reinforcement Construction of Industrial Cluster (Development of compact adsorption separation system technology for 3Nm3/h-class high-purity hydrogen generation, 1415176215) funded by the Korea Industrial Complex Corporation |
| 저자 | 류혁상1, 최재형1, 제정호2, 임동하1 |
| 소속 | 1한국생산기술(연), 2부산대 |
| 키워드 | 13X; amine-functionalized; PSA |
