Catalytic pyrolysis of wood blended with ZSM-5 catalyst

被引：0

作者：

Wang, Fei ^{[1
]}

Zheng, Yunwu ^{[1
,2
]}

Huang, Yuanbo ^{[1
]}

Yang, Xiaoqin ^{[1
]}

Lu, Chenglin ^{[1
]}

Zheng, Zhifeng ^{[1
]}

机构：

[1] Southwest Forestry Univ, Coll Mat Engn, Univ Key Lab Biomass Chem Refinery & Synth, Kunming 650224, Yunnan Province, Peoples R China

[2] Northeast Forestry Univ, Coll Mat Sci & Engn, Harbin 150040, Peoples R China

来源：

JOURNAL OF THE INDIAN CHEMICAL SOCIETY | 2016年 / 93卷 / 05期

关键词：

Mesoporous ZSM-5; Yunnan pine; pyrolysis; hydrocarbons; BIOMASS; ZEOLITE;

D O I：

暂无

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

In the order to improve the quality of biomass pyrolysis and its bio-oil, mesoporous ZSM-5 was mixed with Yunnan pine for the catalytic pyrolysis in a fixed reactor. The compositions of bio-oil were analyzed by Gas Chromatography-Mass Spectrometry (GC-MS). The results of XRD, N-2 absorption/desorption isotherm and TEM indicated the presence of mesopores within ZSM-5. The result of catalytic pyrolysis showed that with the increase of catalyst/biomass ratio, the content of char and gaseous products increases and the content of bio-oil decreases. At the same time, the phenolics, aldehydes,ketones, organic acids and furans in bio-oil decrease distinctly while desirable hydrocarbons increase drastically from 1.11 to 72.07 wt%.

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收藏

页码：521 / 529

页数：9

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