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温度对松木屑气化液体产物组成的影响

刘慧利 胡建杭 王华 王超 李娟琴

刘慧利, 胡建杭, 王华, 王超, 李娟琴. 温度对松木屑气化液体产物组成的影响[J]. 燃料化学学报(中英文), 2013, 41(02): 189-197.
引用本文: 刘慧利, 胡建杭, 王华, 王超, 李娟琴. 温度对松木屑气化液体产物组成的影响[J]. 燃料化学学报(中英文), 2013, 41(02): 189-197.
LIU Hui-li, HU Jian-hang, WANG Hua, WANG Chao, LI Juan-qin. Effect of temperature on composition of liquid products from pine sawdust gasification[J]. Journal of Fuel Chemistry and Technology, 2013, 41(02): 189-197.
Citation: LIU Hui-li, HU Jian-hang, WANG Hua, WANG Chao, LI Juan-qin. Effect of temperature on composition of liquid products from pine sawdust gasification[J]. Journal of Fuel Chemistry and Technology, 2013, 41(02): 189-197.

温度对松木屑气化液体产物组成的影响

基金项目: 国家自然科学基金(50906035); 云南省应用基础研究基金(2009ZC014M); 云南省教育厅科学研究基金(09Z0015)。
详细信息
    通讯作者:

    胡建杭,博士、教授,主要从事能源新技术方面的研究,E-mail:Hujh51@126.com,Tel:0871-5153405,Fax:0871-5153405。

  • 中图分类号: TK6

Effect of temperature on composition of liquid products from pine sawdust gasification

  • 摘要: 利用傅里叶变换红外光谱(FT-IR)和气质联用(GC/MS)技术,研究了松木屑在400~900℃气化液体产物的主要组成成分和液体产物主要化学组成的来源与转化随气化温度变化的规律。结果表明,松木屑低温气化液体产物主要为酮、呋喃和愈创木酚等含氧化合物。随气化温度升高,液体产物的组成发生显著变化,400~ 500℃主要发生愈创木酚向酚类化合物的转变,500~600℃主要发生酮、呋喃向酚类化合物的转变,600~700℃主要发生酚类向茚和PAHs (多环芳烃)的转变,700~900℃主要发生酚类化合物向PAHs的转变,900℃液体产物的组成为大分子量的PAHs。
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出版历程
  • 收稿日期:  2012-07-14
  • 修回日期:  2012-09-24
  • 刊出日期:  2013-02-28

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