| 학회 |
한국화학공학회 |
| 학술대회 |
2008년 봄 (04/23 ~ 04/25, 제주ICC) |
| 권호 |
14권 1호, p.382 |
| 발표분야 |
분리기술 |
| 제목 |
Adsorption characteristics of phenol on corn-based activated carbons |
| 초록 |
The adsorption of phenol on novel corn-based activated carbons was conducted in a batch mode. The surface area of the prepared chemical activated carbons are very high (＞3000 m2/g) compared with the commercial activated carbons. In this study, the effect of pH and temperature on adsorption of phenol on corn-based activated carbons was analyzed. It was found that the phenol adsorption capacities of the prepared activated carbons were quit high compared to the previous results. The Langmuir, Freundlich and Sips equations were employed for the result correlation. Among these models, the Langmuir model well fitted with the experimental data. In addition, Pseudo second-order equation was more suitable on the adsorption kinetic studies compared with Pseudo first-order equation. |
| 저자 |
박광현, M. S. Balathanigaimani, 심왕근, 국승엽, 문 희
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| 소속 |
전남대 |
| 키워드 |
Phenol; adsorption; activated carbon
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| 원문파일 |
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