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Effect of different modification methods on fluidized bed hydrogen reduction of cohesive iron ore fines 期刊论文
POWDER TECHNOLOGY, 2022, 卷号: 400, 页码: 7
Authors:  Du, Zhan;  Ge, Yu;  Liu, Fan;  Fan, Chuanlin;  Pan, Feng
Favorite  |  View/Download:12/0  |  Submit date:2022/06/15
Hydrogen ironmaking  Fluidized bed direct reduction  Granulation modification  Structure reorganization  Cohesive iron ore fines  
Infiltration and resuspension of dilute particle suspensions in micro cavity flow 期刊论文
POWDER TECHNOLOGY, 2022, 卷号: 395, 页码: 400-411
Authors:  Liu, Wenwei;  Zheng, Chao;  Wu, Chuan-Yu
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Sedimentation  Cavity flow  Lattice Boltzmann method  Discrete element method  Trap efficiency  
Flow behavior of granular material during funnel and mixed flow discharges: A comparative analysis 期刊论文
POWDER TECHNOLOGY, 2022, 卷号: 396, 页码: 127-138
Authors:  Zhang, Dancheng;  Dong, Shijie;  Guo, Hui;  Yang, Xiaodong;  Cui, Lijie;  Liu, Xiaoxing
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Discrete element method (DEM)  Silo discharge  Flow pattern  Velocity fluctuation  Resonance  
Preparation of reduced iron powder for powder metallurgy from magnetite concentrate by direct reduction and wet magnetic separation 期刊论文
POWDER TECHNOLOGY, 2021, 卷号: 392, 页码: 344-355
Authors:  Yao, Guangzheng;  Li, Yongli;  Guo, Qiang;  Qi, Tao;  Guo, Zhancheng
Favorite  |  View/Download:32/0  |  Submit date:2021/10/15
Reduced iron powder  Magnetite concentrate  Pyrite  Direct reduction-wet magnetic separation  
A study on the synthesis of coarse TiO2 powder with controlled particle sizes and morphology via hydrolysis 期刊论文
POWDER TECHNOLOGY, 2021, 卷号: 393, 页码: 650-658
Authors:  Zhang, Ying;  Fang, Zhigang Zak;  Sun, Pei;  Huang, Zhe;  Zheng, Shili
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HCl solution  Hydrolysis  Coarse particle  TiCl4  TiO2  
Reactive simulation of industrial methanol-to-olefins fluidized bed reactors and parameter analysis 期刊论文
POWDER TECHNOLOGY, 2021, 卷号: 393, 页码: 681-691
Authors:  Zhang, Chunhua;  Lu, Bona;  Yuan, Xiaoshuai;  Li, Hua;  Ye, Mao;  Wang, Wei
Favorite  |  View/Download:9/0  |  Submit date:2022/06/15
CFD  Methanol-to-olefins  Fluidized bed  Kinetic model  Coke distribution  EMMS  
Determining minimum fluidization velocity in magnetized fluidized bed with Geldart-B particles 期刊论文
POWDER TECHNOLOGY, 2021, 卷号: 389, 页码: 85-95
Authors:  Zhu, Quanhong;  Zhang, Libo;  Hao, Weikang
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Magnetized fluidized bed  Minimum fluidization velocity  Bed pressure drop curve  Magnetizable particles  Binary mixture  
Coarse-grained CFD-DEM simulation to determine the multiscale characteristics of the air dense medium fluidized bed 期刊论文
POWDER TECHNOLOGY, 2021, 卷号: 389, 页码: 270-277
Authors:  Jia, Ying;  Zhang, Yong;  Xu, Ji;  Duan, Chenlong;  Zhao, Yuemin;  Ge, Wei
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Coarse-grained CFD-DEM model  Fluidization  Pressure fluctuation  Multiscale analysis  Bed density  
The role of interface concentration gradient in the formation of silver dendritic particles 期刊论文
ADVANCED POWDER TECHNOLOGY, 2021, 卷号: 32, 期号: 5, 页码: 1766-1773
Authors:  Wang, Kai;  Chen, Yongxiu;  Dou, Xiangyu;  Han, Yongsheng
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Silver particles  Dendritic structures  Concentration gradient  Diffusion  Reaction  
Effect of powdery layer coverage on the sticking and rebound behaviors of ash particle impaction: A DEM study 期刊论文
POWDER TECHNOLOGY, 2021, 卷号: 382, 页码: 388-397
Authors:  Zhu, Runru;  Li, Gengda;  Zhang, Yiyang;  Song, Minhang;  Huang, Yun
Favorite  |  View/Download:20/0  |  Submit date:2021/03/29
Impaction  Powdery layer  DEM  Sticking probability  Restitution coefficient