Development of oil-absorbent using by curdlan = Curdlan을 이용한 기름 흡착제의 개발에 관한 연구

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Title
Development of oil-absorbent using by curdlan = Curdlan을 이용한 기름 흡착제의 개발에 관한 연구
Author(s)
Chang Moon Lee; Ki Young Lee; Choon Soon Choi; In Young Lee
Bibliographic Citation
Korean Journal of Biotechnology and Bioengineering, vol. 16, no. 2, pp. 216-219
Publication Year
2001
Abstract
Experimental studies were carried out to develop oil-absorbent using curdlan solution or gel. Curdlan sponge was prepared by freeze drying. Surface of curdlan sponge was observed with Scanning electron microscopy(SEM). Curdlan sponge absorbed more than 9 times oil and curdlan was recovered by gellation. Curdlan solution gelled at higher temperature than 50℃ and dissolved at pH 11.0 and viscosity of curdlan solution increased at 40~50℃.
Keyword
curdlanoil-absorbentgel
ISSN
1225-7117
Publisher
Korea Soc-Assoc-Inst
Type
Article
Appears in Collections:
1. Journal Articles > Journal Articles
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