Preparation of regenerated cellulose fiber via carbonation (II)
β Scribed by Sang Youn Oh; Dong Il Yoo; Younsook Shin; Hak Yong Kim; Hwan Chul Kim; Yong Sik Chung; Won Ho Park; Ji Ho Youk
- Book ID
- 105638527
- Publisher
- The Korean Fiber Society
- Year
- 2005
- Tongue
- English
- Weight
- 963 KB
- Volume
- 6
- Category
- Article
- ISSN
- 1229-9197
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π SIMILAR VOLUMES
## Abstract Gelβforming fibers (GF fibers) can serve as nucleation sites to prepare calcium carbonate (CaCO~3~) because they can adsorb large amounts of Ca^2+^ due to their porous structure. In this paper, mineralization behavior of CaCO~3~ on GF fibers in ethanolβwater mixed solvents without any a
straw. This observation indicates the potential utility of rice straw as a new mesoporous carbon material.
The relationship between the structure of carbonized fibers and that of the raw material employed in their preparation has been studied by X-ray diffraction, electron transmission microscopy, and measurements of weight and length changes resulting from carbonization. The two most significant results