| 학회 |
한국공업화학회 |
| 학술대회 |
2019년 봄 (05/01 ~ 05/03, 부산 벡스코(BEXCO)) |
| 권호 |
23권 1호 |
| 발표분야 |
환경·에너지_포스터 |
| 제목 |
Hydrogen peroxide/steam activation as an eco-friendly and high efficient top-down approach to enhancing porosity on carbonaceous materials for CO2 capture application |
| 초록 |
Currently, physical activation methods such as steam or carbon dioxide (CO2) activation exhibits much lower efficiency on developing the porosity compared to chemical activation such as potasium hydroxide (KOH) activation. In this work, we report the hydrogen peroxide (H2O2)/steam activation as a simple and green approach to improving the efficiency of physical activation in developing porosity on carbonaceous materials. And we have investigated the effect of oxygen functionalities generated during activation on CO2 capture under flue gas of coal-fired power plants. This study also provides evidence for physisorptive CO2 capture via VSA or pressure swing adsorption (PSA) processes of carbon materials, including practical applications. |
| 저자 |
허영정, 박수진
|
| 소속 |
인하대 |
| 키워드 |
Physical activation; Porous carbon; CO2 capture
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| E-Mail |
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