研究工作主要在高速流态化、多相反应与传递工程及纳米粉体技术。
研究领域
气固多相流测量方法
气固湍动流化床
气固并流下行床
碳纳米管及， （纳米粉体技术碳纳米管领域发表的论文）
绿色化工技术
本人的大部分研究工作可参考"Multi-phase chemical reaction engineering and technology", Tsinghua University Press, 2006, Editors: Yong Jin and Wei Fei
l 参考文献：
1. Bing Du L. S. Fan Fei Wei, W. Warsito, Gas and Solids Mixing in a Turbulent fluidized bed,AIChE Journal, 2002.9, 1896-1909
2. Liu H, Wei F, Yang YH, Jin Y, Mixing behavior of wide-size-distribution particles in a FCC riser,POWDER TECHNOLOGY, 132 (1): 25-29 MAY 29 2003
3. Cang Huang, Zhen Qian, Minghui Zhang, Fei Wei, Solids mixing in a down-flow circulating fluidized bed of 0.418-m in diameter,Powder technology, 2005, 161 (1): 48-52 JAN 10 2006
4. 53. Du B, Wei F, Lateral solids mixing behavior of different particles in a riser with FCC particles as fluidized material,CHEMICAL ENGINEERING AND PROCESSING, 2002.4, 41 (4): 329-335
5. Wei Fei, Cheng Yi, Jin Yong, Yu Zhiqing, Axial and Lateral Dispersion of Fine Particles in a Binary-Solid Riser,Canadian Journal of Chemical Engineering, 1998.1, 76(1)19-26
6. Xing Ran,Fei Wei, Zhanwen Wang, Yong Jin, Lateral solids dispersion in a high density riser with swirling air flow ,Powder Technology, 2001.11, 121, 123-130
7. Yang YH, Jia XL, Wei F, Hydrodynamics and lateral gas dispersion in a high-density circulating fluidized bed reactor with bluff internals,CHINESE J CHEM ENG, 2001.8, 9 (3): 291-296
8. Wei Fei, Lin Shixiong and Yang Guanghua, Gas and Solids Mixing in a Commercial FCC Regenerator,Chemical Engineering & Technology, 1993.3, 16(3), p109-113
9. Wei Fei, Wang Zhangwen, Jin Yong, Yu Zhiqing and Chen Wei, Dispersion of Lateral and Axial Solids Mixing in a Cocurrent Downflow Circulating Fluidized Bed,Powder Technology, 1994.12, 81(1) 25-30
10. Wei Fei, Chen Wei, Jin Yong and Yu Zhiqing, Lateral and Axial Solids Mixing of Dispersed particle in a Circulating Fluidized Bed,Journal of Chemical Engineering of Japan, 1995.2, 28 506-510.
11. Wei Fei and Zhu Jinxiu, Effect of Flow Direction on the Solids Mixing in the Riser and Downer of CFB,Chemical Engineering Journal, 1996.2, 64 345-352
12. Hao Yu, Qunfeng Zhang, Guangsheng Gu, Yao Wang, Guohua Luo, and Fei Wei, Hydrodynamics and Gas Mixing in a Carbon Nanotube Agglomerate Fluidized Bed,AIChE J., Vol. 52, No. 12, 2006
13. Qiang Zhang, Cang Huang, Dong Jiang, XiaoboWei, Zhen Qian, FeiWei ∗,Particle Measurement Sensor for in situ determination of phase structure of fluidized bed,Particuology,7 (2009) 175–182
14. Cang Huang, Yao Wang, Fei Wei ,Solids mixing behavior in a nano-agglomerate fluidized bedPowder Technology,Volume 182, Issue 3, 10 March 2008, Pages 334-341,
l 高浓度下颗粒速度的激光多谱勒测量方法
l Fei Wei , Hongfei LIN, Yi CHENG, Zhanwen WANG, Yong Jin, Profiles of Particle Velocity and Solids Fraction in a High Density Riser,Powder Technology, 1998.2, 100(2-3), p183-189
l Zhang MH, Qian Z, Yu H, Wei F, The near wall dense ring in a large-scale down-flow circulating fluidized bed,CHEMICAL ENGINEERING JOURNAL, 92 (1-3): 161-167 APR 15 2003
l Zhang Minghui,Qiang Zheng, Yu Hao, Wei Fei, The solids flow structure in a circulating fluidized bed riser/downer of 0.42m diameter,Powder Technology, 2003.1, 129(1-3) 46-52
l Liu H, Wei F, Yang YH, Jin Y, Hydrodynamics and solids mixing behavior in a riser with blunt internals,CHINESE JOURNAL OF CHEMICAL ENGINEERING, 11 (4): 371-376 AUG 2003
l Wei Fei, Yang Guoqiang, Jin Yong and Yu Zhiqing, Characteristics of Clusters in High Density CFB, CanadianJournal of Chemical Engineering, 1995.5, 5 650-655.
l 湍动床的流体力学行为，颗粒、气体的混合行为研究
l Bing Du L. S. Fan Fei Wei, W. Warsito, Gas and Solids Mixing in a Turbulent fluidized bed, AIChE Journal, 2002.9, 1896-1909
l Qian LIN,Fei WEI, Yong JIN, Transient Density Signal Analysis and Two-Phase Micro-Structure Flow in Gas-Solids Fluidization,Chemical Engineering Science, 2001.3, 56， 2179－2189
l Qian WH, Liu TA, Wang ZW,Wei F, Li ZF, Luo GH, Li YD, Production of hydrogen and carbon nanotubes from methane decomposition in a two-stage fluidized bed reactor ,APPLIED CATALYSIS A-GENERAL, 2004.4, 260 (2): 223-228
l Qian WZ, Wei F, Wang ZW, Liu T, Yu H, Luo GH, Xiang L, Deng XY, Production of carbon nanotubes in a packed bed and a fluidized bed,AIChE Journal, 49 (3): 619-625 MAR 2003
l Li ZF, Luo GH, Wei F, et al., Effect of catalyst on morphology of carbon nano-materials prepared in a nano-agglomerate bed,CHINESE J CATAL, 2002.3, 23 (2): 173-178
l Wang Yao, Wei Fei, Luo Guohua, Yu Hao, Gu Guangshen, The large scale production of arbon nanotubes in a nano-agglomerate fluidized bed reactor,Chemical Physical Letter, 364 (5-6): 568-572
多层湍动流化床研究
l 湍动流化床分布器研究
l 湍动流化床及多层湍动流化床工程放大研究，基于气体混合规则的流化床放大，基于这一研究，已有1200、2800、5400、7470毫米直径的数十台工业反应器投入运行。
l 应用于工业界湍动流化床反应器有：
l 丙烯氨氧化制丙烯腈反应器（7万吨／年），3套装置
l 乙炔醋酸合成醋酸乙烯湍动流化床反应器（3万吨／年）10套装置
l 硝基苯还原制苯胺多层湍动流化床反应器（10万吨／年），12装置
l 湍动流化床间二甲苯氨氧化合成间苯二腈反应器（500吨／年）2套装置
l 湍动流化床萘氧化制苯酐反应器（2万吨／年）10套装置
l 氯化氢乙炔加成合成氯乙烯反应器（10万吨／年）1套装置
l 其中丙烯腈流化床反应器获国家科技进步二等奖（2002），中石化科技进步一等奖(2001)。
l 10万吨/年苯胺成套技术及应用获中石化科技进步一等奖（2008）。
l 气固并流下行循环流化床流动、传递行为研究及流动机理研究
l 下行床出入口结构对于流动及混合的影响
l 计算流体力学对提升管及下行床流动机制分析
l 利用下行床进行催化裂化/解小型热态试验及模拟研究
l 下行床用于催化裂化（15万吨／年催化裂化装置）
l 下行床用于二甲醚裂解制烯烃，植物油裂解制生物质油
l 相关论文
l 高密度循环流化床流动规律研究：一维颗粒团成像分析、轴径向颗粒浓度、速度、颗粒质量流率分布，床内瞬态颗粒密度信号混沌分析及两相结构分析等。
l 颗粒性质对流动及混合行为影响研究：颗粒密度、大小、球 形度等对床内混合行为的影响。
l 内构件、出入口结构对床内行为的影响。
l 瞬态颗粒浓度、速度特征分析：床内颗粒团相及弥散颗粒相两相结构及其表达。
l 磷光颗粒示踪技术对床内颗粒混合行为的分析
l 计算流体力学对提升管反应器的模拟
l 循环流化床合成丙烯腈小型热态试验及工业中试
l 发展各种旋流结构以加强床内径向传递。旋流床PVC干燥器
l 纳米颗粒聚团及其流态化行为分析
l 纳米聚团床碳纳米管管批量生产技术，目前生产能力可达15公斤/时
l 超长阵列碳纳米管批量制备，长度12 mm
l 双壁碳纳米管批量制备
