한국펄프종이공학회:학술대회논문집 (Proceedings of the Korea Technical Association of the Pulp and Paper Industry Conference)
- 한국펄프종이공학회 2011년도 춘계학술발표회 논문집
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- Pages.93-99
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- 2011
진한 황산 가수분해에서 2단계 산 가수분해 반응에서 일어나는 반응 동역학(Kinetics)을 $^1H-NMR$ 을 사용한 연구
Kinetics Study of $2^{nd}$ Hydrolysis in Concentrated Sulfuric Acid Hydrolysis Process by $^1H-NMR$ Spectroscopy
- 신수정 (충북대학교 농업생명환경대학 목재종이과학과) ;
- 김용환 (광운대학교 공과대학 화학공학과) ;
- 조대행 (광운대학교 공과대학 화학공학과) ;
- 성용주 (충남대학교 농업생명대학 환경소재공학과) ;
- 김병로 (충북대학교 농업생명환경대학 목재종이과학과) ;
- 조남석 (충북대학교 농업생명환경대학 목재종이과학과)
- Shin, Soo-Jeong (Department of Wood and Paper Science, Chungbuk National University) ;
- Kim, Yong-Hwan (Department of Chemical Engineering, Kwangwoon University) ;
- Cho, Dae-Haeng (Department of Chemical Engineering, Kwangwoon University) ;
- Sung, Yong-Joo (Department of Biobased Materials, Chungnam National University) ;
- Kim, Byung-Ro (Department of Wood and Paper Science, Chungbuk National University) ;
- Cho, Nam-Seok (Department of Wood and Paper Science, Chungbuk National University)
- 발행 : 2011.04.14
초록
Proton-NMR spectroscopic method was applied to kinetics study of concentrated sulfuric acid hydrolysis reaction. Xylan was used as model compounds. Without neutralization steps in proton-NMR methods, this analysis method is valid for analysis of xylose, furfural and formic acid in acid hydrolyzates.