| 落叶松木材生物油组分分析和表征 |
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| 引用本文： | 王鹏起,常建民,王 雨,李 瑞,任学勇,赵金平.落叶松木材生物油组分分析和表征[J].农业工程学报,2010,26(14):269-273. |
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| 作者姓名： | 王鹏起 常建民 王 雨 李 瑞 任学勇 赵金平 |
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| 作者单位： | 1. 北新集团建材股份有限公司，北京 100048;2. 北京林业大学材料科学与技术学院，北京 100083;2. 北京林业大学材料科学与技术学院，北京 100083;2. 北京林业大学材料科学与技术学院，北京 100083;2. 北京林业大学材料科学与技术学院，北京 100083;1. 北新集团建材股份有限公司，北京 100048 |
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| 基金项目： | 国家自然科学基金项目（30972309） |
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| 摘 要： | 为了更加合理、高效的利用落叶松木材快速热解生物油与酚醛树脂制备新型胶黏剂，必须对快速热解生物油的主要组分进行全面、透彻的分析。本文采用气质联用仪（GC-MS）对生物油组分进行定性分析；采用气相色谱（GC）重点对生物油中的酚类物质进行定量分析；采用傅立叶变换红外光谱（FT-IR）对生物油旋转蒸发后得到的物质（重质油）进行结构表征。通过分析得到生物油组分主要包括羧酸类、醚类、酚类、醇类、醛类、烷烃类等有机化合物。结果表明，不同工况条件下生物质油中酚类物质质量分数为4%～15%，最大值为14.15%。
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| 关 键 词： | 热解，胶黏剂，生物质，生物油，GC-MS |
| 收稿时间： | 2009/10/13 0:00:00 |
| 修稿时间： | 2010/6/24 0:00:00 |
Analysis and characterization of component for bio-oil from larchwood |
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| Wang Pengqi,Chang Jianmin,Wang Yu,Li Rui,Ren Xueyong and Zhao Jinping.Analysis and characterization of component for bio-oil from larchwood[J].Transactions of the Chinese Society of Agricultural Engineering,2010,26(14):269-273. |
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| Authors: | Wang Pengqi Chang Jianmin Wang Yu Li Rui Ren Xueyong and Zhao Jinping |
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| Abstract: | Component of bio-oil form Larchwood by fast pyrolysis technique was completely analyzed in order to make more rational and high efficient use of new adhesive agent making by the bio-oil of Larchwood and phenolic resin. Qualitative determination of bio-oil of Larchwood was performed by Gas Chromatography-Mass Spectrometric (GC-MS) method. The study on quantitative analysis of the polyphenols in the bio-oil was used by Gas Chromatography (GC). Fourier transform infrared spectroscopy (FT-IR) was applied to characterize structure of heavy oil that were obtained through the bio-oil evaporated by rotary. Components of the bio-oil were disclosed through analyzing, which included acids, ethers, phenols, alcohols, aldehydes, alkanes, as such complex organic compounds. Results revealed content of phenols in bio-oil were ranged from 4% to 15%, maximum content was 14.15% under different treatment conditions. |
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| Keywords: | pyrolysis adhesive biomass bio-oil GC-MS |
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