Knowledge Management System Of Institute of process engineering,CAS
| Dual Nature Cupper-Based Ionic Liquid-Assisted n-Butane Selective Oxidation with a Vanadium Phosphorus Oxide Catalyst | |
| Faizan, Muhammad1,2; Zhang, Ruirui1; Liu, Ruixia1,2,3 | |
| 2022-03-20 | |
| Source Publication | CATALYSIS LETTERS
 |
| ISSN | 1011-372X |
| Pages | 14 |
| Abstract | Recently, global warming is proving to be an increasing challenge for the sustainable human survival on planet earth. Worldwide, researchers are putting their efforts into controlling carbon emissions and have set the aim to achieve levels of overall carbon neutrality. Different industrial processes, especially oil refinery processes, release large amounts of low-carbon alkanes as gaseous byproducts directly into the air and pollute clean environments, which is one of the major reasons for sudden climate changes, ocean acidification, loss of biodiversity, and rising sea levels. The conversion of lighter alkanes, especially n-butane, into value-added chemicals can be beneficial for green economies and green environments. Presently, heterogeneous vanadium phosphorus oxide catalysts (VPOs) are considered potential candidates for n-butane selective oxidation toward maleic anhydride (MA). In this research, we developed a VPO catalyst with the assistance of copper-based ionic liquids (Cu-ILs), including [Bmim] [OAc[-[Cu(OAc)(2)], [B-mim] [Cl]-[CuCl] and [B-mim] [Cl]-[CuCl2]. We observed significant improvement in the MA selectivity; meanwhile, the COx (CO and CO2) selectivity was decreased. Compared to the unpromoted catalyst (Blank-VPO), the Cu-IL-promoted catalyst, i.e., [Bmim] [Cl]-[CuCl2]-VPO remarkably increased the MA selectivity (11%) and n-butane conversion (9.2%) and minimized the COx selectivity (11%). In addition to this the ratio of CO/CO2 has been reduced from 2.01 to 1.32. Therefore, this can be a helpful process for achieving carbon neutrality goals. [GRAPHICS] . |
| Keyword | Cupper based ionic liquid Vanadium phosphorus oxide N-butane selective oxidation Structure directing agent Electronic promoter Carbon neutrality |
| DOI | 10.1007/s10562-022-03962-z |
| Language | 英语 |
| WOS Keyword | CLIMATE-CHANGE ; VPO ; PHOSPHATE ; SOLVENTS ; PYROPHOSPHATE ; PERFORMANCE ; ACTIVATION |
| Funding Project | National Key Research and Development Program of China[2017YFA0206803] ; Innovation Academy for Green Manufacture of Chinese Academy of Science[IAGM2020C17] ; Joint Fund of the Yulin University ; Dalian National Laboratory for Clean Energy[2021016] ; K. C. Wong Education Foundation[GJTD-2018-04] |
| WOS Research Area | Chemistry |
| WOS Subject | Chemistry, Physical |
| Funding Organization | National Key Research and Development Program of China ; Innovation Academy for Green Manufacture of Chinese Academy of Science ; Joint Fund of the Yulin University ; Dalian National Laboratory for Clean Energy ; K. C. Wong Education Foundation |
| WOS ID | WOS:000770959200001 |
| Publisher | SPRINGER |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.ipe.ac.cn/handle/122111/52409 |
| Collection | 中国科学院过程工程研究所 |
| Corresponding Author | Liu, Ruixia |
| Affiliation | 1.Chinese Acad Sci, Inst Proc Engn, Beijing Key Lab Ion Liquids Clean Proc, CAS Key Lab Green Proc & Engn,State Key Lab Multi, Beijing 100190, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Zhengzhou Inst Emerging Ind Technol, Zhengzhou 450000, Peoples R China |
| Recommended Citation GB/T 7714 | Faizan, Muhammad,Zhang, Ruirui,Liu, Ruixia. Dual Nature Cupper-Based Ionic Liquid-Assisted n-Butane Selective Oxidation with a Vanadium Phosphorus Oxide Catalyst[J]. CATALYSIS LETTERS,2022:14. |
| APA | Faizan, Muhammad,Zhang, Ruirui,&Liu, Ruixia.(2022).Dual Nature Cupper-Based Ionic Liquid-Assisted n-Butane Selective Oxidation with a Vanadium Phosphorus Oxide Catalyst.CATALYSIS LETTERS,14. |
| MLA | Faizan, Muhammad,et al."Dual Nature Cupper-Based Ionic Liquid-Assisted n-Butane Selective Oxidation with a Vanadium Phosphorus Oxide Catalyst".CATALYSIS LETTERS (2022):14. |
| Files in This Item: | There are no files associated with this item. | |||||
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment