| 木质素加氢液化研究 |
| |
| 引用本文： | 孙文娟.木质素加氢液化研究[J].应用化工,2011,40(7):1226-1228. |
| |
| 作者姓名： | 孙文娟 |
| |
| 作者单位： | 安徽职业技术学院,化学工程系,安徽,合肥,230001 |
| |
| 摘 要： | 在高压釜内,研究了温度、反应时间、初始氢压和搅拌速率对木质素加氢液化反应的影响。结果表明,木质素加氢液化的最佳工艺条件为:温度300℃,反应时间60 min,氢压3 MPa,搅拌速率800 r/min。在此条件下,木质素转化率与液体产率分别为71.3%与66.8%。
|
| 关 键 词： | 木质素 加氢液化 工艺 |
Research on effect of lignin hydrogenation liquefaction |
| |
| SUN Wen-juan.Research on effect of lignin hydrogenation liquefaction[J].Applied chemical industry,2011,40(7):1226-1228. |
| |
| Authors: | SUN Wen-juan |
| |
| Affiliation: | SUN Wen-juan (Department of Chemical Engineering,Anhui Vocational and Technical College,Hefei 230001,China) |
| |
| Abstract: | The influence of stirring speed,temperature,reaction time and initial hydrogen pressure on lignin hydrogenation liquefaction were studied.The results indicated the optimum conditions were the temperature 300 ℃,cool hydrogen pressure 3 MPa,reaction time 60 min and stirring speed 800 r/min.The conversion and liquid yield reached 71.3% and 66.8% under this condition. |
| |
| Keywords: | lignin hydrogenation liquefaction technology |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
