| 학회 | 한국공업화학회 |
| 학술대회 | 2015년 봄 (04/29 ~ 05/01, BEXCO (부산)) |
| 권호 | 19권 1호 |
| 발표분야 | 에너지저장변환_포스터 |
| 제목 | Effect of Physical activation on Hydrogen Storage Behaviors of Rice Husks |
| 초록 | Hydrogen storage by physisorption on certain microporous materials is close to meeting the updated DOE system targets (for 2015 of 5.5 wt.% and 45 kg/m3) for on-board transportation applications. We have preapared the microporous carbon synthesized by pyrolysis of rice husks as a function of the steam activation temperature, and evaluated the hydrogen storage capacity. The microstructural porperties were charaterized scanning electron microscope (SEM), and X-ray diffraction (XRD). The textural properties were investigated by N2/77 K isotherms. The hydrogen storage capacity was investigated by BEL-HP at 77K and 100 bar. From the results, it was found that hydrogen storage capacity was enhanced with increasing specific surface area and microporosity. |
| 저자 | 허영정, 박수진 |
| 소속 | 인하대 |
| 키워드 | Rice husks; Steam activation; Hydrogen storage |
