|
|
| 论文编号: |
1222140120150074 |
| 第一作者所在部门: |
904组 |
| 中文论文题目: |
Cleavage of Covalent Bonds in the Pyrolysis of Lignin, Cellulose, and Hemicellulose
|
| 英文论文题目: |
Cleavage of Covalent Bonds in the Pyrolysis of Lignin, Cellulose, and Hemicellulose
|
| 论文题目英文: |
|
| 作者: |
|
| 论文出处: |
|
| 刊物名称: |
Energy & Fuels
|
| 年: |
2015
|
| 卷: |
|
| 期: |
29 |
| 页: |
5773-5780 |
| 联系作者: |
|
| 收录类别: |
|
| 影响因子: |
2.790
|
| 摘要: |
This study examines the cleavage of covalent bonds and the radical behavior in the pyrolysis of lignin, cellulose, and hemicellulose at 350, 400, and 440 °C. In the presence of a su？cient amount of a hydrogen donor solvent, i.e., 9,10-dihydrophenanthrene (DHP), the quantity of covalent bonds cleaved is determined, and the quantity of stable radicals formed is measured. It is found that more than 99.9% of the radicals generated in the pyrolysis are coupled to hydrogen donated by DHP. |
| 英文摘要: |
|
| 外单位作者单位: |
|
| 备注: |
|
关闭窗口 |
|
|
|
