| 학회 |
한국화학공학회 |
| 학술대회 |
2010년 봄 (04/22 ~ 04/23, 대구 EXCO) |
| 권호 |
16권 1호, p.295 |
| 발표분야 |
분리기술 |
| 제목 |
One pot synthesis of Mg doped ordered mesoporous carbon from rice hush ash and its application for CO2 adsorption |
| 초록 |
Mg doped ordered mesoporous carbon (Mg-OMC) materials were successfully synthesized by the carbonization of sulfuric-acid-treated silica/triblock copolymer/sucrose/Mg(NO3)2 composites. In the current approach, triblock copolymer P123 and sucrose were employed as both structure-directing agents for self-assembly of sodium silicate solution from rice husk ash and carbon precursors, and sulfuric acid was used to cross-link P123 and sucrose in the as-synthesized composites in order to improve the carbon yield. Thus, synthesized Mg-OMC was characterized by XRD, BET, SEM-EDAX, and XRF techniques. The activity of the Mg -OMC was tested for methane conversion. |
| 저자 |
장현태1, Margandan Bhagiyalakshmi1, Mari Vinoba2, 백근호3, 유승한3, 차왕석3
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| 소속 |
1한서대, 2한국에너지기술(연), 3군산대 |
| 키워드 |
Mesoporous carbon; Mg; methane conversion; one-pot synthesis; rice husk ash
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| E-Mail |
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| 원문파일 |
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