본문 바로가기
HOME> 논문 > 논문 검색상세

논문 상세정보

해당자료는 외국학술지지원센터(FRIC)에서 무료 원문복사신청서비스를 제공합니다.
Renewable energy v.105, 2017년, pp.140 - 148   SCIE
본 등재정보는 저널의 등재정보를 참고하여 보여주는 베타서비스로 정확한 논문의 등재여부는 등재기관에 확인하시기 바랍니다.

In situ catalytic hydrogenation of model compounds and biomass-derived phenolic compounds for bio-oil upgrading

Feng, Junfeng (Institute of Chemical Industry of Forest Products, Chinese Academy of Forestry, National Engineering Lab. for Biomass Chemical Utilization, Key Lab. of Biomass Energy and Material of Jiangsu Province, Nanjing 210042, China ); Yang, Zhongzhi (Institute of Chemical Industry of Forest Products, Chinese Academy of Forestry, National Engineering Lab. for Biomass Chemical Utilization, Key Lab. of Biomass Energy and Material of Jiangsu Province, Nanjing 210042, China ); Hse, Chung-yun (United States Department of Agriculture Forest Service, Southern Research Station, Pineville, LA 71360, USA ); Su, Qiuli (Institute of Chemical Industry of Forest Products, Chinese Academy of Forestry, National Engineering Lab. for Biomass Chemical Utilization, Key Lab. of Biomass Energy and Material of Jiangsu Province, Nanjing 210042, China ); Wang, Kui (Institute of Chemical Industry of Forest Products, Chinese Academy of Forestry, National Engineering Lab. for Biomass Chemical Utilization, Key Lab. of Biomass Energy and Material of Jiangsu Province, Nanjing 210042 ); Jiang, Jianchun ( ); Xu, Junming ( );
  • 초록  

    Abstract The renewable phenolic compounds produced by directional liquefaction of biomass are a mixture of complete fragments decomposed from native lignin. These compounds are unstable and difficult to use directly as biofuel. Here, we report an efficient in situ catalytic hydrogenation method that can convert phenolic compounds into saturated cyclohexanes. The process has high potential for production of hydrocarbon transportation fuels. In the in situ catalytic hydrogenation system, phenolic compounds were converted into cyclohexanol derivatives (that can be efficiently converted into cyclohexane-hydrocarbon fuels by acid-catalyzed dehydration) with a conversion yield 98.22 wt% under mild conditions (220 °C for 7 h with Raney Ni). The in situ catalytic hydrogenation of phenolic compounds, using methanol as a liquid hydrogen donor, was found to be superior to traditional hydrogenation using external hydrogen gas. The in situ hydrogenation of phenolic compounds was coupled with aqueous-phase reforming of methanol. The conversion of guaiacol and target product yields were significantly higher than by traditional hydrogenation. Highlights Liquefaction is convenient for converting biomass to renewable biofuel. Using methanol as hydrogenation donor for in situ hydrogenation of phenols was proved that is superior to traditional hydrogenation. In situ hydrogenation is an efficient method to transform phenols to saturated cyclohexane with six-carbon ring. Graphical abstract [DISPLAY OMISSION]


  • 주제어

    Lignocellulosic biomass .   Phenolic compounds .   In situ hydrogenation .   Hydrocarbon biofuel.  

 활용도 분석

  • 상세보기

    amChart 영역
  • 원문보기

    amChart 영역

원문보기

무료다운로드
  • 원문이 없습니다.

유료 다운로드의 경우 해당 사이트의 정책에 따라 신규 회원가입, 로그인, 유료 구매 등이 필요할 수 있습니다. 해당 사이트에서 발생하는 귀하의 모든 정보활동은 NDSL의 서비스 정책과 무관합니다.

원문복사신청을 하시면, 일부 해외 인쇄학술지의 경우 외국학술지지원센터(FRIC)에서
무료 원문복사 서비스를 제공합니다.

NDSL에서는 해당 원문을 복사서비스하고 있습니다. 위의 원문복사신청 또는 장바구니 담기를 통하여 원문복사서비스 이용이 가능합니다.

이 논문과 함께 출판된 논문 + 더보기