| 학회 |
한국공업화학회 |
| 학술대회 |
2016년 봄 (05/02 ~ 05/04, 여수 엑스포 컨벤션) |
| 권호 |
20권 1호 |
| 발표분야 |
에너지저장변환_포스터 |
| 제목 |
Influence on activated carbons of surface functional groups and charge/discharge cycle behaviors for methane storage |
| 초록 |
The effect on methane storage of activated AC surface functional groups behavior and cycling properties were investigated. Chemical activation process was conducted by treatment with KOH. Structural properties were evaluated by X-ray diffraction (XRD) and morphology properties were studied by scanning electron microscopy (SEM) and transmission electron microscope (TEM). Textural properties and microporosity were determined from N2/77 K adsorption-desorption isotherms using the Brunauer-Emmett-Teller (BET) equation and the Horvath-Kawazoe (HK) method. Surface functional groups were indicated by Fourier-transform infrared spectroscopy (FT-IR) and were made clear functional groups by X-ray photoelectron spectroscopy (XPS). Methane storage capacity and cycling properties were conducted by using methane storage instrument at 298 K and 35 bar. |
| 저자 |
김명석, 박수진
|
| 소속 |
인하대 |
| 키워드 |
Methane storage; Surface functional group; Charge/discharge cycle behavior
|
| E-Mail |
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