The Reactivity of Free Radicals in Biomass Char Studied by EPR Spectroscopy
文献类型：期刊论文
| 作者 | Gao, Xiuzhi; Feng, Jiwen |
| 刊名 | MINI-REVIEWS IN ORGANIC CHEMISTRY
 |
| 出版日期 | 2011-11-01 |
| 卷号 | 8期号:4页码:438-447 |
| 关键词 | EPR Biomass Char Tobacco |
| 产权排序 | 第一 |
| 英文摘要 | In this review, the features of electron paramagnetic resonance (EPR) spectra of biomass chars prepared from single biopolymers (cellulose, pectin, lignin, etc.) to complex plant materials (tobacco) are summarized, and the interaction of biomass chars with air, O-2 and/or H2O as detected by EPR is critically examined. The effects of inorganic components are emphasized for understanding the creation and annihilation of free radicals in biomass chars in the presence of O-2 or air. While the EPR spectra can be difficult to interpret, the interactions observed reflect fundamental processes occurring in biomass chars during pyrolysis and combustion that may affect the chemical composition of biomass conversion products as well as cigarette emission. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 学科主题 | 波谱学 |
| 类目[WOS] | Chemistry, Organic |
| 研究领域[WOS] | Chemistry |
| 关键词[WOS] | ELECTRON-SPIN-RESONANCE ; CARBONIZED ORGANIC POLYMERS ; CELLULOSE PYROLYSIS ; AROMATIC-HYDROCARBONS ; INORGANIC ADDITIVES ; C-13 CPMAS ; TOBACCO ; OXYGEN ; OXIDATION ; MODEL |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000298495000012 |
| 源URL | [http://ir.wipm.ac.cn/handle/112942/1911]  |
| 专题 | 武汉物理与数学研究所_2011年以前论文发表（包括2011年） |
| 作者单位 | Chinese Acad Sci, State Key Lab Magnet Resonance & Atom & Mol Phys, Wuhan Inst Phys & Math, Wuhan 430071, Peoples R China |
| 推荐引用方式 GB/T 7714 | Gao, Xiuzhi,Feng, Jiwen. The Reactivity of Free Radicals in Biomass Char Studied by EPR Spectroscopy[J]. MINI-REVIEWS IN ORGANIC CHEMISTRY,2011,8(4):438-447. |
| APA | Gao, Xiuzhi,&Feng, Jiwen.(2011).The Reactivity of Free Radicals in Biomass Char Studied by EPR Spectroscopy.MINI-REVIEWS IN ORGANIC CHEMISTRY,8(4),438-447. |
| MLA | Gao, Xiuzhi,et al."The Reactivity of Free Radicals in Biomass Char Studied by EPR Spectroscopy".MINI-REVIEWS IN ORGANIC CHEMISTRY 8.4(2011):438-447. |
入库方式： OAI收割
来源：武汉物理与数学研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。