Review of electrochemical oxidation desulfurization for fuels and minerals
文献类型：期刊论文
| 作者 | Zhang, Tong1,2,3; Zhang, Jintao1,4; Wang, Zhi1,2; Liu, Junhao1,2; Qian, Guoyu1,2; Wang, Dong1,2; Gong, Xuzhong1,2,3 |
| 刊名 | FUEL
 |
| 出版日期 | 2021-12-01 |
| 卷号 | 305页码:30 |
| ISSN号 | 0016-2361 |
| 关键词 | Electro-oxidation Desulfurization ROSs Targeted removal Mass transfer Oxidation activity "inherited" |
| DOI | 10.1016/j.fuel.2021.121562 |
| 英文摘要 | Electro-oxidation desulfurization uses reactive oxygen species (ROSs) from water electrolysis to strengthen the transition of sulfur-containing phase, enhancing the separation property between sulfur and fuel. In this process, the rate-determine step is considered as the precise contact between ROSs and sulfur. "Three transfers and two reactions" play critical roles in improving the contact, which are 1) the ROS precursor transfer, 2) transfer of ROSs, 3) transfer of sulfur, 4) the formation of ROSs, 5) the oxidation reaction between sulfur and ROSs. The synergy "three transfers and two reactions" can be improved by regulating the electrode structure and corresponding external field. Therefore, the enhancement of "three transfers and two reactions" can be designed from three aspects: 1) the design of electrolysis cell, 2) the regulation of electrolyte system, and 3) the design of electrode structures. In this review, we briefly introduced the mechanism of electro-oxidation desulfurization, and proposed key steps during electro-desulfurization and summarized development of approaches to enhance those key steps with emphasis on the bottlenecks in different sulfur phases. We also reviewed recent attractive progresses in the design of electrolyte and cells for improving the reactant solubility, which is very critical for heterogeneous reactions to realize large-scale industrial applications. |
| WOS关键词 | OXYGEN REDUCTION REACTION ; DEEP ADSORPTIVE DESULFURIZATION ; SCIENCE-AND-TECHNOLOGY ; OIL REFINERY STREAMS ; LIGHT GAS OIL ; MASS-TRANSFER ; IONIC LIQUID ; WASTE-WATER ; FLUE-GAS ; HYDROXYL RADICALS |
| 资助项目 | Natural Science Foundation of China[21878299] ; National Key R&D Program of China[2018YFE0183600] |
| WOS研究方向 | Energy & Fuels ; Engineering |
| 语种 | 英语 |
| 出版者 | ELSEVIER SCI LTD |
| WOS记录号 | WOS:000709477300004 |
| 资助机构 | Natural Science Foundation of China ; National Key R&D Program of China |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/50677]  |
| 专题 | 中国科学院过程工程研究所 |
| 通讯作者 | Wang, Zhi; Gong, Xuzhong |
| 作者单位 | 1.Chinese Acad Sci, Key Lab Green Proc & Engn, Inst Proc Engn, Natl Engn Lab Hydrometallurg Cleaner Prod Technol, Beijing 100190, Peoples R China 2.Chinese Acad Sci, Innovat Acad Green Mfg, Beijing 100190, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 4.Univ Sci & Technol Beijing, State Key Lab Adv Met, Beijing 100083, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Tong,Zhang, Jintao,Wang, Zhi,et al. Review of electrochemical oxidation desulfurization for fuels and minerals[J]. FUEL,2021,305:30. |
| APA | Zhang, Tong.,Zhang, Jintao.,Wang, Zhi.,Liu, Junhao.,Qian, Guoyu.,...&Gong, Xuzhong.(2021).Review of electrochemical oxidation desulfurization for fuels and minerals.FUEL,305,30. |
| MLA | Zhang, Tong,et al."Review of electrochemical oxidation desulfurization for fuels and minerals".FUEL 305(2021):30. |
入库方式： OAI收割
来源：过程工程研究所
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