GIEC OpenIR  > 中国科学院广州能源研究所
Catalytic Upgrading of Bio-oil over Ni-Based Catalysts Supported on Mixed Oxides
Zhang, Xinghua1; Long, Jinxing1; Kong, Wei1,2; Zhang, Qi1; Chen, Luangang1; Wang, Tiejun1; Ma, Longlong1; Li, Yuping1
2014-04-01
发表期刊ENERGY & FUELS
卷号28期号:4页码:2562-2570
摘要Ni-Based catalysts using mixed oxides of Al2O3-SiO2, Al2O3-TiO2, TiO2-SiO2, and TiO2-ZrO2 as supports were evaluated for hydrotreatments using guaiacol as the model compound and characterized by N-2 physical adsorption, X-ray diffraction (XRD), temperature-programmed desorption of ammonia (NH3-TPD), and temperature-programmed reduction of hydrogen (H-2-TPR) techniques. The influence of the support, solvent, reaction temperature, and pressure on guaiacol conversion and product distributions were determined. Guaiacol conversion of 100% with cyclohexane selectivity of 86.4% was obtained over the Ni/TiO2-ZrO2 catalyst at the conditions of 300 degrees C, 4.0 MPa H-2 pressure, and decalin solvent. Furthermore, this system is also efficient for real bio-oil, where nearly 19.3% of the upgraded bio-oil yield was achieved under the optimal conditions determined for guaiacol. Gas chromatography-mass spectrometry (GC-MS) analysis showed that the principal components were phenolic compounds, while the content of acids and aldehydes was negligible. The pH of bio-oil increased from 2.38 to 4.21, and the high heating value drastically increased from 13.1 to 25.8 MJ/kg.
文章类型Article
WOS标题词Science & Technology ; Technology
DOI10.1021/ef402421j
研究领域[WOS]Energy & Fuels ; Engineering
关键词[WOS]PYROLYSIS OIL ; HYDRODEOXYGENATION ; BIOMASS ; HYDROTREATMENT ; GUAIACOL ; LIGNIN ; TEMPERATURE ; CONVERSION ; CRACKING ; PD
收录类别SCI
语种英语
WOS类目Energy & Fuels ; Engineering, Chemical
WOS记录号WOS:000334730700030
引用统计
被引频次:18[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.giec.ac.cn/handle/344007/10746
专题中国科学院广州能源研究所
作者单位1.Chinese Acad Sci, Guangzhou Inst Energy Convers, Key Lab Renewable Energy, Guangzhou 510640, Guangdong, Peoples R China
2.Tianjin Univ, Sch Environm Sci & Engn, Tianjin 300072, Peoples R China
推荐引用方式
GB/T 7714
Zhang, Xinghua,Long, Jinxing,Kong, Wei,et al. Catalytic Upgrading of Bio-oil over Ni-Based Catalysts Supported on Mixed Oxides[J]. ENERGY & FUELS,2014,28(4):2562-2570.
APA Zhang, Xinghua.,Long, Jinxing.,Kong, Wei.,Zhang, Qi.,Chen, Luangang.,...&Li, Yuping.(2014).Catalytic Upgrading of Bio-oil over Ni-Based Catalysts Supported on Mixed Oxides.ENERGY & FUELS,28(4),2562-2570.
MLA Zhang, Xinghua,et al."Catalytic Upgrading of Bio-oil over Ni-Based Catalysts Supported on Mixed Oxides".ENERGY & FUELS 28.4(2014):2562-2570.
条目包含的文件
条目无相关文件。
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Zhang, Xinghua]的文章
[Long, Jinxing]的文章
[Kong, Wei]的文章
百度学术
百度学术中相似的文章
[Zhang, Xinghua]的文章
[Long, Jinxing]的文章
[Kong, Wei]的文章
必应学术
必应学术中相似的文章
[Zhang, Xinghua]的文章
[Long, Jinxing]的文章
[Kong, Wei]的文章
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。