Knowledge Management System of Institute of Rock and Soil Mechanics,CAS
| Scale-up procedure of parameter estimation in selection and breakage functions for impact pin milling | |
| Li, Zhipeng1; Wang, Li Ge2,3; Chen, Weizhong4; Chen, Xizhong5; Liu, Chuanqi6; Yang, Diansen4 | |
| 2020-08-01 | |
| 发表期刊 | ADVANCED POWDER TECHNOLOGY
 |
| ISSN | 0921-8831 |
| 卷号 | 31期号:8页码:3507-3520 |
| 摘要 | This paper presents a scale-up procedure of parameter estimation in the selection function and breakage function from single particle impact breakage to inform the predictions at the process scale of an impact pin mill. The selection and breakage functions used in population balance model (PBM) for particle breakage in the literature are briefly reviewed. Single particle breakage tests are conducted in a vertical impact tester subject to varying impact velocities. The single particle breakage results further serve to provide the database for the parameter estimation in Vogel and Peukert model (Vogel and Peukert, 2005). The estimated parameters in the particle level are upscaled in an impact pin mill using the population balance model, which is implemented in the software gPROMS (Process Systems Enterprise, UK) (gPROMS (R) 4.1 Release Notes, 2016). The impact milling tests were carried out in an impact pin mill UPZ100 subject to four feed rates, providing the dataset for model validation. The sensitivity analysis of the PBM parameters was conducted to help identify their leverage on the particle size distribution. The scale-up procedure by specifying the parameters from single particle level to the process level of PBM demonstrates an approach to help predict the size reduction process subject to the prevailing mechanism in an impact pin mill and other milling processes alike. (C) 2020 The Society of Powder Technology Japan. Published by Elsevier B.V. and The Society of Powder Technology Japan. All rights reserved. |
| 关键词 | Scale-up procedure Breakage parameter estimation Population balance model Selection function Breakage function |
| DOI | 10.1016/j.apt.2020.06.041 |
| 收录类别 | SCI |
| 语种 | 英语 |
| 资助项目 | National Natural Science Foundation of China[51909146] ; National Natural Science Foundation of China[51909147] ; Open Research Fund of State Key Laboratory of Geomechanics and Geotechnical Engineering, Institute of Rock and Soil Mechanics, Chinese Academy of Sciences[Z018005] ; International Fine Particle Research Institute |
| WOS研究方向 | Engineering |
| WOS类目 | Engineering, Chemical |
| WOS记录号 | WOS:000567433500005 |
| 出版者 | ELSEVIER |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://119.78.100.198/handle/2S6PX9GI/24771 |
| 专题 | 中科院武汉岩土力学所 |
| 作者单位 | 1.Shandong Jiaotong Univ, Sch Transportat & Civil Engn, Jinan, Peoples R China 2.Univ Sheffield, Dept Chem & Biol Engn, Sheffield, S Yorkshire, England 3.Hammersmith, Proc Syst Enterprise, London, England 4.Chinese Acad Sci, Inst Rock & Soil Mech, State Key Lab Geomech & Geotech Engn, Wuhan, Peoples R China 5.Univ Cambridge, Dept Mat Sci & Met, Cambridge, England 6.Columbia Univ, Dept Civil Engn & Engn Mech, New York, NY 10027 USA |
| 推荐引用方式 GB/T 7714 | Li, Zhipeng,Wang, Li Ge,Chen, Weizhong,et al. Scale-up procedure of parameter estimation in selection and breakage functions for impact pin milling[J]. ADVANCED POWDER TECHNOLOGY,2020,31(8):3507-3520. |
| APA | Li, Zhipeng,Wang, Li Ge,Chen, Weizhong,Chen, Xizhong,Liu, Chuanqi,&Yang, Diansen.(2020).Scale-up procedure of parameter estimation in selection and breakage functions for impact pin milling.ADVANCED POWDER TECHNOLOGY,31(8),3507-3520. |
| MLA | Li, Zhipeng,et al."Scale-up procedure of parameter estimation in selection and breakage functions for impact pin milling".ADVANCED POWDER TECHNOLOGY 31.8(2020):3507-3520. |
| 条目包含的文件 | 下载所有文件 | |||||
| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
| j.apt.2020.06.041.pd（3147KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | 浏览 下载 | |
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。
修改评论