Knowledge Management System Of Institute of process engineering,CAS
| Improvement on fluidization and reduction of ultrafine CuO powders with the assistance of iron microspheres | |
Li, Da1,2 ; Xue, Xue1,2; Li, Jun1,2; Li, Hongzhong1; Zhu, Qingshan1,2
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| 2022-10-01 | |
| Source Publication | POWDER TECHNOLOGY
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| ISSN | 0032-5910 |
| Volume | 411Pages:10 |
| Abstract | Fluidization and reduction behaviors of ultrafine CuO powders with the assistance of iron microspheres are investigated. The ultrafine CuO powders that belong to Group C particles are difficult to fluidize due to the strong interactions between particles. However, robust fluidization is achieved with the addition of iron microspheres and the Cu products after the reduction reaction can be completely separated by using a magnetic field. Furthermore, the difference of improvement on fluidization with the assistance of iron microspheres between cold state and reaction state at high temperatures is revealed in the view of interactions between particles. This approach to enhance fluidization during reaction and simplify separation after reaction could be applied to the reaction of other Group C powders. |
| Keyword | Group C powders Fluidization Particle addition Interactions |
| DOI | 10.1016/j.powtec.2022.117936 |
| Language | 英语 |
| WOS Keyword | AGGLOMERATING FLUIDIZATION ; ENHANCED FLUIDIZATION ; COHESIVE PARTICLES ; BED ; NANOPARTICLES ; SIZE ; FLOWABILITY ; BEHAVIOR |
| Funding Project | Science Fund for Creative Research Groups of the National Natural Science Foundation of China[21921005] ; National Natural Science Foundation of China[21978300] ; Fund of State Key Laboratory of Multiphase complex systems[MPCS-2019-A-06] |
| WOS Research Area | Engineering |
| WOS Subject | Engineering, Chemical |
| Funding Organization | Science Fund for Creative Research Groups of the National Natural Science Foundation of China ; National Natural Science Foundation of China ; Fund of State Key Laboratory of Multiphase complex systems |
| WOS ID | WOS:000859306300005 |
| Publisher | ELSEVIER |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.ipe.ac.cn/handle/122111/54898 |
| Collection | 中国科学院过程工程研究所 |
| Corresponding Author | Li, Jun; Zhu, Qingshan |
| Affiliation | 1.Chinese Acad Sci, Inst Proc Engn, State Key Lab Multiphase Complex Syst, Beijing 100190, Peoples R China 2.Univ Chinese Acad Sci, Sch Chem Engn, Beijing 100049, Peoples R China |
| First Author Affilication | Center of lonic Liquids and Green Engineering |
| Corresponding Author Affilication | Center of lonic Liquids and Green Engineering |
| Recommended Citation GB/T 7714 | Li, Da,Xue, Xue,Li, Jun,et al. Improvement on fluidization and reduction of ultrafine CuO powders with the assistance of iron microspheres[J]. POWDER TECHNOLOGY,2022,411:10. |
| APA | Li, Da,Xue, Xue,Li, Jun,Li, Hongzhong,&Zhu, Qingshan.(2022).Improvement on fluidization and reduction of ultrafine CuO powders with the assistance of iron microspheres.POWDER TECHNOLOGY,411,10. |
| MLA | Li, Da,et al."Improvement on fluidization and reduction of ultrafine CuO powders with the assistance of iron microspheres".POWDER TECHNOLOGY 411(2022):10. |
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