| 학회 |
한국공업화학회 |
| 학술대회 |
2006년 가을 (11/10 ~ 11/11, 경희대학교(수원캠퍼스)) |
| 권호 |
10권 2호 |
| 발표분야 |
화학공정 |
| 제목 |
호두껍데기를 원료로 사용한 새로운 흡착제의 제조 |
| 초록 |
Biomass adsorbent which is a kind of activated carbon was successfully prepared from biomass. The walnut shells was used as a raw material for the production of activated carbon. Preparation process involves the roasting of raw material and carbonization of roasted material followed by chemical activation. Chemical activation was carried out by using NaOH as an activation agent at 700℃, 2hr. N2-BET surface areas of activated walnut shells char prepared by chemical activation were measured as about 283～968m2/g. The adsorbate transmittance of Phenol was determined UV absorption at 740nm as maximum absorption wavelength using UV spectrophotometer. |
| 저자 |
박윤수, 이정현, 김영재, 김학희
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| 소속 |
선문대 |
| 키워드 |
adsorption; chemical; activation; BET; SEM; biomass
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| E-Mail |
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