| 학회 |
한국공업화학회 |
| 학술대회 |
2018년 봄 (05/02 ~ 05/04, 대구 엑스코(EXCO)) |
| 권호 |
22권 1호 |
| 발표분야 |
고분자_포스터 |
| 제목 |
Efficient adsorption process of benzoyl and stearoyl cellulose to remove phenanthrene and pyrene from aqueous solution |
| 초록 |
Pyrene and phenanthrene are mainly carcinogenic substances as a kind of polycyclic aromatic hydrocarbons (PAHs). Numerous researchers have used sorption technology to remove PAHs in aqueous solution. In this study, we provide some results for sorption efficiency with grafted cellulose as adsorbent for removal of pyrene and phenanthrene. Benzoyl cellulose and stearoyl cellulose were prepared by simple chemical method grafting cellulose with benzoyl and stearoyl chlorides in dimethylacetamide. We present the sorption efficiency of the grafted cellulose derivatives comparing with normal cellulose and survey reusability of the adsorbents. This study might be a good case to prove potential application of carbohydrate in the environmental industry. |
| 저자 |
김요한, 박경희, 조은애, 정선호
|
| 소속 |
건국대 |
| 키워드 |
Polycyclic aromatic hydrocarbons; Cellulose; Phenanthrene; Pyrene
|
| E-Mail |
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