Oxidation of organosolv lignin in a novel surfactant-free microemulsion reactor
文献类型：期刊论文
| 作者 | Kong, Juanhua3; Li, Lixia3; Zeng, Qiang3; Cai, Zhenping3; Wang, Yingying1; He, Hongyan2; Liu, Sijie3; Li, Xuehui3 |
| 刊名 | BIORESOURCE TECHNOLOGY
 |
| 出版日期 | 2021-02-01 |
| 卷号 | 321页码:8 |
| ISSN号 | 0960-8524 |
| 关键词 | Surfactant-free microemulsion Phase behavior Lignin oxidation Process intensification Metal sulfate |
| DOI | 10.1016/j.biortech.2020.124466 |
| 英文摘要 | Lignin is considered as a promising substitute for fossil resources, but its efficient conversion remains a huge challenge due to the structural complexity and immiscibility with typical solvents. Herein, a series of surfactant-free microemulsion reactors comprised of n-octane, water and n-propanol were designed and their corresponding phase behaviors alongside their ability to intensify oxidative depolymerization of lignin were explored. Experimental results show that the phenolic monomer yield improves substantially (40-500 wt%) by comparison with processes performed in a single solvent. Detailed characterizations also suggest that the above intensification is rationalized by the solubilization effect of microemulsion system and directional aggregation of lignin at the microemulsion interface. |
| WOS关键词 | SUGARCANE BAGASSE ; CARBON-DIOXIDE ; PHASE-DIAGRAM ; WATER ; DEPOLYMERIZATION ; ETHANOL ; SACCHARIFICATION ; DELIGNIFICATION ; VALORIZATION ; CLEAVAGE |
| 资助项目 | Natural Science Foundation of China[21736003] ; Natural Science Foundation of China[21922813] ; Natural Science Foundation of China[21690083] ; Science and Technology Program of Guangzhou, China[201804020014] |
| WOS研究方向 | Agriculture ; Biotechnology & Applied Microbiology ; Energy & Fuels |
| 语种 | 英语 |
| 出版者 | ELSEVIER SCI LTD |
| WOS记录号 | WOS:000603559000005 |
| 资助机构 | Natural Science Foundation of China ; Science and Technology Program of Guangzhou, China |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/43026]  |
| 专题 | 中国科学院过程工程研究所 |
| 通讯作者 | Liu, Sijie; Li, Xuehui |
| 作者单位 | 1.South China Univ Technol, South China Adv Inst Soft Matter Sci & Technol, Guangzhou 510640, Peoples R China 2.Chinese Acad Sci, Beijing Key Lab Ion Liquids Clean Proc, Inst Proc Engn, Beijing 100190, Peoples R China 3.South China Univ Technol, Sch Chem & Chem Engn, State Key Lab Pulp & Paper Engn, Guangzhou 510640, Peoples R China |
| 推荐引用方式 GB/T 7714 | Kong, Juanhua,Li, Lixia,Zeng, Qiang,et al. Oxidation of organosolv lignin in a novel surfactant-free microemulsion reactor[J]. BIORESOURCE TECHNOLOGY,2021,321:8. |
| APA | Kong, Juanhua.,Li, Lixia.,Zeng, Qiang.,Cai, Zhenping.,Wang, Yingying.,...&Li, Xuehui.(2021).Oxidation of organosolv lignin in a novel surfactant-free microemulsion reactor.BIORESOURCE TECHNOLOGY,321,8. |
| MLA | Kong, Juanhua,et al."Oxidation of organosolv lignin in a novel surfactant-free microemulsion reactor".BIORESOURCE TECHNOLOGY 321(2021):8. |
入库方式： OAI收割
来源：过程工程研究所
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