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 년도별 목차보기 |
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| 발행년도/권호 |
2011 년 / 권호: V.23,no.3,Sept |
| 논문제목1(원어) |
케이폭의 구조 및 흡유 특성 |
| 논문제목2(타언어) |
Structure and Oil Sorption Capacity of Kapok Fiber[Ceibapentandra (L.) Gaertn.] |
| 저자(원어) |
이영희 ․ 이정희 ․ 손수진 ․ 이동진1 ․ 정영진2 ․ 김한도 |
| 저자(타언어) |
Young Hee Lee, Jung Hee Lee, Su Jin Son, Dong Jin Lee1, Young Jin Jung2 and Han Do Kim |
| 소속(원어) |
부산대학교 유기소재시스템공학과, 1한국세라믹기술원, 2부산대학교 바이오소재과학과 |
| 소속(타언어) |
Pusan National University,1Korea Institute of Ceramic Engineering & Technology,2Pusan National Unive |
| 시작/끝
페이지 |
210 ~ 218 총페이지 : 9 |
| 언어(원어) |
Korean |
| 초록 |
Abstract The structure of kapok fiber was characterized using FTIR and 13C-NMR spectrometers, elemental analyzer, x-ray
diffractometer, SEM and IMT I-Solution ver 7.5. The kapok has a hollow tube shape and is composed of cellulose I with
crystallinity of 47.95%. To develop novel oil-sorbent materials necessary to avoid the environmental pollution by spilled oil, the oil
absorption capacity of various fibers such as kapok, polypropylene(PP), acryl, bamboo, cotton, rayon and wool fibers is compared
in this study. The kapok fiber had the highest oil absorption capacity among the fibers and its water absorption capacity was the
least. The kapok fiber selectively absorbed significant amounts of oils (43g/g of fiber for kerosene, 65g/g of fiber for soybean oil),
which might be due to higher hydrophobicity of the kapok fiber, suggesting that kapok fiber may have high potential as excellent
oil-absorbent materials. |
| 키워드 |
Keywords: kapok, Ceibapentandra (L.) Gaertn., oil-sorption capacity, cellulose Ⅰ, hollowness |
| 학회지 |
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| Reference |
http://www.koreascience.or.kr/article/ArticleFullRecord.jsp?cn=OSGGBT_2011_v23n3_210 |
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