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학술발표회초록보기

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  • 09월 12일 17시 이후 : 초록수정 불가능, 일정확인 및 검색만 가능

제110회 대한화학회 학술발표회, 총회 및 기기전시회 안내 Liquid-phase dehydration of 1-phenylethanol to styrene over sulfonated D-glucose catalyst

등록일
2012년 8월 28일 14시 46분 28초
접수번호
0410
발표코드
IND.P-125 이곳을 클릭하시면 발표코드에 대한 설명을 보실 수 있습니다.
발표시간
10월 17일 (수요일) 16:00~19:00
발표형식
포스터
발표분야
공업화학
저자 및
공동저자
HASAN ZUBAIR, 정성화1
경북대학교 대학원 화학과, Korea
1경북대학교 화학과, Korea
Styrene is a very important raw material in the modern chemical industry since this chemical is widely used in the production of various polymers, copolymers, synthetic rubbers, plastics and resins, etc [1, 2]. In this study, carbon-based solid acid catalysts were prepared from renewable resources like D-glucose which were utilized for the dehydration of 1-phenylethanol to produce styrene for the ?rst time. The catalysts were prepared facilely in one-step where carbonization and sulfonation were done simultaneously in one-pot synthesis. The carbon-based catalyst showed higher styrene selectivity and lower activation energy than other solid acid catalysts that have been used so far, demonstrating that a carbon-based catalyst is very effective in producing styrene from 1-phenylethanol [2]. Acknowledgement This study was supported by a grant (B551179-10-03-00) from the cooperative R&D Program funded by the Korea Research Council Industrial Science and Technology, Republic of Korea. References [1] J.A. Maci?-Agull?, D. Cazorla-Amor?s, A. Linares-Solano, U. Wild, D.S. Su, R. Schl?gl, Catal. Today 102?103 (2005) 248?253. [2] Z. Hasan, J.-S. Hwang, S.H. Jhung, Catal.Commun.26 (2012) 30?33.

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