引用本文:
Chang Bo Lu, Jian Zhong Yao, Wei Gang Lin, Wen Li Song. Study on biomass catalytic pyrolysis for production of bio-gasoline by on-line FTIR[J]. Chinese Chemical Letters,
2007, 18(4): 445-448.
doi:
10.1016/j.cclet.2007.01.005
Citation: Chang Bo Lu, Jian Zhong Yao, Wei Gang Lin, Wen Li Song. Study on biomass catalytic pyrolysis for production of bio-gasoline by on-line FTIR[J]. Chinese Chemical Letters, 2007, 18(4): 445-448. doi: 10.1016/j.cclet.2007.01.005
Citation: Chang Bo Lu, Jian Zhong Yao, Wei Gang Lin, Wen Li Song. Study on biomass catalytic pyrolysis for production of bio-gasoline by on-line FTIR[J]. Chinese Chemical Letters, 2007, 18(4): 445-448. doi: 10.1016/j.cclet.2007.01.005
Study on biomass catalytic pyrolysis for production of bio-gasoline by on-line FTIR
摘要:
The pyrolysis of biomass is a promising way for production of bio-gasoline if the stability and quality problems of the bio-crudeoil can be solved by catalytic cracking and reforming. In this paper, an on-line infrared spectrum was used to study the characteristics of catalytic pyrolysis with the following preliminary results. The removal of C=O of organic acid is more difficult than that of aldehydes and ketones. HUSY/γ-Al2O3 and REY/γ-Al2O3 catalysts exhibited better deoxygenating activities while HZSM-5/γ-Al2O3 catalyst exhibited preferred selectivities for production of iso-alkanes and aromatics. Finally, possible mechanisms of biomass catalytic pyrolysis are discussed as well.
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关键词:
- Biomass
- / Pyrolysis
- / Catalyst
- / Bio-gasoline
English
Study on biomass catalytic pyrolysis for production of bio-gasoline by on-line FTIR
Abstract:
The pyrolysis of biomass is a promising way for production of bio-gasoline if the stability and quality problems of the bio-crudeoil can be solved by catalytic cracking and reforming. In this paper, an on-line infrared spectrum was used to study the characteristics of catalytic pyrolysis with the following preliminary results. The removal of C=O of organic acid is more difficult than that of aldehydes and ketones. HUSY/γ-Al2O3 and REY/γ-Al2O3 catalysts exhibited better deoxygenating activities while HZSM-5/γ-Al2O3 catalyst exhibited preferred selectivities for production of iso-alkanes and aromatics. Finally, possible mechanisms of biomass catalytic pyrolysis are discussed as well.
-
Key words:
- Biomass
- / Pyrolysis
- / Catalyst
- / Bio-gasoline
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