| 학회 |
한국공업화학회 |
| 학술대회 |
2014년 봄 (04/30 ~ 05/02, 제주국제컨벤션센터) |
| 권호 |
18권 1호 |
| 발표분야 |
포스터-펄프.제지.피혁 |
| 제목 |
Comparison of different mechanical fibrillation methods of HCW-treated bamboo fiber on enzymatic saccharification |
| 초록 |
Hot-compressed water treatment at 130-200℃ with pressures (about 1 MPa) followed by mechanical pulverization of bamboo fiber was conducted and thus-obtained residue was further enzymatically saccharified for bioethanol production. Most of hemicellulose was successfully hydrolysed into mono-saccharides and some amount of cellulose was also converted into cellobiose and glucose by hydrothermal treatment. Maximum xylose content was obtained at 180℃. Residual glucose and xylose in water-insoluble residue after hot-compressed water treatment were also recovered by enzymatic saccharification. Enzymatic saccharification was also successful to hydrolyse residual cellulose, showing nearly complete glucose conversion yield in the residue obtained at 200℃. 본 연구는 산림청 ‘산림과학기술개발사업(과제번호 : S211313L010110)’의 지원에 의하여 이루어진 것임. |
| 저자 |
이승환1, Fuxiang Chang2, 김남훈3, 권진헌1
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| 소속 |
1강원대, 2Jiangsu Univ., 3China |
| 키워드 |
Bamboo fiber; Hot compressed water
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| E-Mail |
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