Production of Renewable Aromatic Compounds by Catalytic Fast Pyrolysis of Lignocellulosic Biomass with Bifunctional Ga/ZSM-5 Catalysts

被引:269
作者
Cheng, Yu-Ting [1 ]
Jae, Jungho [1 ]
Shi, Jian [1 ]
Fan, Wei [1 ]
Huber, George W. [1 ]
机构
[1] Univ Massachusetts, Goessmann Lab 159, Amherst, MA 01003 USA
基金
美国国家科学基金会;
关键词
arenes; biomass; catalytic fast pyrolysis; fuels; zeolites; SPOUTED-BED REACTOR; ZEOLITE CATALYSTS; VAPORS; FUELS; GASOLINE; SAWDUST; HZSM-5; NANOPOWDER; CONVERSION; CHEMICALS;
D O I
10.1002/anie.201107390
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Burn, baby, burn! A new bifunctional catalyst (Ga/ZSM-5) displays increased selectivity for the production of aromatic compounds during the catalytic fast pyrolysis of biomass. With this Ga-promoted ZSM-5 catalyst, olefins such as ethylene and propylene, which are produced as intermediates, are more efficiently converted into aromatic compounds, especially benzene. Ga/ZSM-5 also promotes decarbonylation and olefin-aromatization reactions. Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
引用
收藏
页码:1387 / 1390
页数:4
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