| 학회 | 한국공업화학회 |
| 학술대회 | 2022년 봄 (05/11 ~ 05/13, 제주국제컨벤션센터(ICC JEJU)) |
| 권호 | 26권 1호 |
| 발표분야 | 포스터-환경·에너지 |
| 제목 | Analysis of the physical properties of the impregnated activated carbon before and after the acid gas adsorption |
| 초록 | In this study, the physical properties of each impregnated activated carbon(IAC) and general activated carbon(GAC) were compared before and after the acid gas adsorption test. BET, FE-SEM and XRD were used to compare the physical properties of each AC. As a result of BET analysis, the GAC had a higher specific surface area than the two types of IAC, but the average pore diameter was smaller. As a result of FE-SEM analysis, the porous surface of the outer surface of the AC was reduced after the experiment for all three types of AC. Through XRD analysis, it was confirmed that the peak intensity was small as a result of the adsorption reaction after the experiment for all three types of AC. ACKNOWLEDGMENTS This work was supported by the Korea Institute of Energy Technology Evaluation and Planning(KETEP) and the Ministry of Trade, Industry & Energy(MOTIE) of the Republic of Korea (No. 20181110200170). |
| 저자 | 김혜수, 김일호, 이승종 |
| 소속 | 고등기술(연) |
| 키워드 | Impregnated activated carbon; BET; XRD; SEM |
