| Catalytic Depolymerization of Organosolv Lignin in a Novel Water/Oil Emulsion Reactor: Lignin as the Self-Surfactant | |
| Cai, Zhenping1; Li, Yingwen1; He, Hongyan2; Zeng, Qiang1; Long, Jinxing1; Wang, Lefu1; Li, Xuehui1 | |
| 2015-11-25 | |
| 发表期刊 | INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH
 |
| ISSN | 0888-5885 |
| 卷号 | 54期号:46页码:11501-11510 |
| 摘要 | A novel and efficient water/oil emulsion reactor for organosolv lignin depolymerization is presented using an ionic liquid catalyst based on the self-surfactivity of lignin. The physicalchemical properties of the emulsion reactor and lignin were intensively studied using optical photo, dynamic light scattering, surface tension measurement, and hydrophilelipophile balance value determination. The results show that the emulsion reactor demonstrates a more significant process intensification effect on lignin depolymerization, with more than 29.60 mg g(-1) desired phenolic compounds obtained, which is about 3.3 times higher than that from a reactor without emulsification. Another advantage of this water/oil emulsion reactor is that both the organic solvent (n-butanol) and the ionic liquid catalyst can be recycled easily, as the depletion of lignin surfactant at the end of depolymerization can result in the phase partition and the enrichment of final products in the oil phase automatically. |
| 文章类型 | Article |
| WOS标题词 | Science & Technology ; Technology |
| DOI | 10.1021/acs.iecr.5b03247 |
| 收录类别 | SCI |
| 语种 | 英语 |
| 关键词[WOS] | ACIDIC IONIC LIQUIDS ; EFFICIENT CATALYST ; HYDROGENOLYSIS ; CHEMICALS ; BAGASSE ; SYSTEM ; DECOMPOSITION ; LIQUEFACTION ; STABILITY |
| WOS研究方向 | Engineering |
| WOS类目 | Engineering, Chemical |
| 项目资助者 | Natural Science Foundation of China(21336002 ; Natural Science Foundation of Guangdong Province, China(2015A030311048) ; 21276094 ; 51306191 ; 21406230) |
| WOS记录号 | WOS:000366005200001 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.ipe.ac.cn/handle/122111/20147 |
| 专题 | 多相复杂系统国家重点实验室 |
| 作者单位 | 1.S China Univ Technol, Pulp & Paper Engn State Key Lab China, Sch Chem & Chem Engn, Guangzhou 510640, Guangdong, Peoples R China 2.Chinese Acad Sci, Inst Proc Engn, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Cai, Zhenping,Li, Yingwen,He, Hongyan,et al. Catalytic Depolymerization of Organosolv Lignin in a Novel Water/Oil Emulsion Reactor: Lignin as the Self-Surfactant[J]. INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH,2015,54(46):11501-11510. |
| APA | Cai, Zhenping.,Li, Yingwen.,He, Hongyan.,Zeng, Qiang.,Long, Jinxing.,...&Li, Xuehui.(2015).Catalytic Depolymerization of Organosolv Lignin in a Novel Water/Oil Emulsion Reactor: Lignin as the Self-Surfactant.INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH,54(46),11501-11510. |
| MLA | Cai, Zhenping,et al."Catalytic Depolymerization of Organosolv Lignin in a Novel Water/Oil Emulsion Reactor: Lignin as the Self-Surfactant".INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH 54.46(2015):11501-11510. |
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| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
| Catalytic Depolymeri（6850KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | 浏览 请求全文 | |
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