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1
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On the differences between periodic domain and fluidized bed. Chem Eng Sci 2022. [DOI: 10.1016/j.ces.2022.118395] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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2
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A quasi-three-phase approach for simulating gas-solid fluidized bed under different flow patterns. POWDER TECHNOL 2022. [DOI: 10.1016/j.powtec.2021.117041] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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3
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Zhao B, Wang J. Statistical foundation of EMMS-based two-fluid models for heterogeneous gas-solid flow. Chem Eng Sci 2021. [DOI: 10.1016/j.ces.2021.116678] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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4
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Zhao B, He M, Wang J. Multiscale kinetic theory for heterogeneous granular and gas-solid flows. Chem Eng Sci 2021. [DOI: 10.1016/j.ces.2020.116346] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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5
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6
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Yang Y, Xu J, Liu Z, Guo Q, Ye M, Wang G, Gao J, Wang J, Shu Z, Ge W, Liu Z, Wang F, Li YW. Progress in coal chemical technologies of China. REV CHEM ENG 2019. [DOI: 10.1515/revce-2017-0026] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
China’s unique energy reserve structure abundant in coal and scarce in crude oil and natural gas has promoted heavy investment on the research and development of clean coal chemical technologies during last two decades, which has turned China into a heartland for demonstrating, developing, and commercializing virtually every aspect of new coal chemical process technologies. Consequently, breakthroughs in coal gasification, indirect and direct coal-to-liquid (CTL) processes, and methanol-to-olefins (MTO) technologies are catching attention worldwide. Gasification technology for syngas production is the key to high plant availability and economic success for most coal chemical projects. During the past 20 years, both international and Chinese gasifier vendors have reaped great successes in licensing their technologies in the domestic market. Notably, the local vendors have been investing heavily on inventing and improving their technologies to suit the specific requirement of gasifying a variety of coals. The opposed multinozzle gasification technology from East China University of Science and Technology was taken as an example to demonstrate the recent development in this field. The coal chemical industry in China has witnessed several notable achievements in chemical engineering progress, namely CTL (indirect and direct) and MTO. Comprehensive reviews on topics such as catalysis, kinetics, and reactor design and process integration will be provided by leading scientists in related fields with firsthand information to showcase the contributions of Chinese researchers to chemical engineering science and technology.
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Sharma V, Agarwal VK. Three-Dimensional Full-Loop Hydrodynamic Simulation of a Circulating Fluidized-Bed Gasifier: A Quantitative Assessment of Drag Models. ARABIAN JOURNAL FOR SCIENCE AND ENGINEERING 2019. [DOI: 10.1007/s13369-019-04040-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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8
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Coarse grain 3D CFD-DEM simulation and validation with capacitance probe measurements in a circulating fluidized bed. Chem Eng Sci 2019. [DOI: 10.1016/j.ces.2018.11.052] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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9
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Jalali P, Nikku M, Ritvanen J, Hyppänen T. Flow characteristics of circulating fluidized beds near terminal velocity: Eulerian model of a lab-scale apparatus. POWDER TECHNOL 2018. [DOI: 10.1016/j.powtec.2018.08.046] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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10
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Lu Y, Zhou Y, Yang L, Hu X, Luo X, Chen H. Verification of optimal models for 2D-full loop simulation of circulating fluidized bed. ADV POWDER TECHNOL 2018. [DOI: 10.1016/j.apt.2018.07.024] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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11
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Li D, Wang S, Liu G, Lu H, Jiang X, Tao M, Li Z. A dynamic cluster structure-dependent drag coefficient model applied to gas-solid risers. POWDER TECHNOL 2018. [DOI: 10.1016/j.powtec.2017.10.057] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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12
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Zhao B, Wang J, Wang J. An entropy criterion for the validity of Navier-Stokes order continuum theory for gas-solid flow: Kinetic theory analysis. Chem Eng Sci 2017. [DOI: 10.1016/j.ces.2017.06.039] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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13
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Sun J, Yan Y. Computational characterisation of intermittent hydrodynamic behaviours in a riser with Geldart A particles. POWDER TECHNOL 2017. [DOI: 10.1016/j.powtec.2016.12.060] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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14
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15
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Wang J, Zhao B, Li J. Toward a mesoscale-structure-based kinetic theory for heterogeneous gas-solid flow: Particle velocity distribution function. AIChE J 2016. [DOI: 10.1002/aic.15244] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Junwu Wang
- State Key Laboratory of Multiphase Complex Systems; Institute of Process Engineering, Chinese Academy of Sciences; Beijing 100190 P.R. China
| | - Bidan Zhao
- State Key Laboratory of Multiphase Complex Systems; Institute of Process Engineering, Chinese Academy of Sciences; Beijing 100190 P.R. China
- University of Chinese Academy of Sciences; Beijing 100049 P.R. China
| | - Jinghai Li
- State Key Laboratory of Multiphase Complex Systems; Institute of Process Engineering, Chinese Academy of Sciences; Beijing 100190 P.R. China
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16
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Lu B, Luo H, Li H, Wang W, Ye M, Liu Z, Li J. Speeding up CFD simulation of fluidized bed reactor for MTO by coupling CRE model. Chem Eng Sci 2016. [DOI: 10.1016/j.ces.2016.01.010] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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17
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Song S, Hao Z, Dong L, Li J, Fang Y. A bubble-based EMMS model for pressurized fluidization and its validation with data from a jetting fluidized bed. RSC Adv 2016. [DOI: 10.1039/c6ra23956k] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A bubble-based EMMS/PFB model validated by experiments on a laboratory scale pressurized jetting fluidized bed was revised for pressurized fluidization.
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Affiliation(s)
- Sufang Song
- State Key Laboratory of Coal Conversion
- Institute of Coal Chemistry
- Chinese Academy of Sciences
- Taiyuan
- P. R. China
| | - Zhenhua Hao
- State Key Laboratory of Coal Conversion
- Institute of Coal Chemistry
- Chinese Academy of Sciences
- Taiyuan
- P. R. China
| | - Libo Dong
- State Key Laboratory of Coal Conversion
- Institute of Coal Chemistry
- Chinese Academy of Sciences
- Taiyuan
- P. R. China
| | - Junguo Li
- State Key Laboratory of Coal Conversion
- Institute of Coal Chemistry
- Chinese Academy of Sciences
- Taiyuan
- P. R. China
| | - Yitian Fang
- State Key Laboratory of Coal Conversion
- Institute of Coal Chemistry
- Chinese Academy of Sciences
- Taiyuan
- P. R. China
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18
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Effects of the riser exit geometries on the hydrodynamics and solids back-mixing in CFB risers: 3D simulation using CPFD approach. POWDER TECHNOL 2015. [DOI: 10.1016/j.powtec.2015.06.049] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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19
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Gao Y, Gao X, Wu C, Cheng Y, Wang L, Li X. Novel phase inversion model for gas–solid turbulent fluidized beds. POWDER TECHNOL 2015. [DOI: 10.1016/j.powtec.2015.06.003] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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20
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21
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Shah MT, Utikar RP, Pareek VK, Tade MO, Evans GM. Effect of closure models on Eulerian–Eulerian gas–solid flow predictions in riser. POWDER TECHNOL 2015. [DOI: 10.1016/j.powtec.2014.08.064] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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22
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Lu L, Xu J, Ge W, Yue Y, Liu X, Li J. EMMS-based discrete particle method (EMMS–DPM) for simulation of gas–solid flows. Chem Eng Sci 2014. [DOI: 10.1016/j.ces.2014.08.004] [Citation(s) in RCA: 105] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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23
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Yao Y, He YJ, Luo ZH, Shi L. 3D CFD-PBM modeling of the gas–solid flow field in a polydisperse polymerization FBR: The effect of drag model. ADV POWDER TECHNOL 2014. [DOI: 10.1016/j.apt.2014.04.001] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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24
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Zhou Q, Wang J, Li J. Three-dimensional simulation of dense suspension upflow regime in high-density CFB risers with EMMS-based two-fluid model. Chem Eng Sci 2014. [DOI: 10.1016/j.ces.2013.12.020] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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25
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Jiang L, Fang-Zhi X, Zheng-Hong L. A CFD modeling of the gas-solid two-phase flow in an FCC riser under the electrostatic conditions. ASIA-PAC J CHEM ENG 2014. [DOI: 10.1002/apj.1793] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Li Jiang
- Department of Chemical and Biochemical Engineering; College of Chemistry and Chemical Engineering; Xiamen University; Xiamen 361005 P. R. China
| | - Xiao Fang-Zhi
- Department of Chemical and Biochemical Engineering; College of Chemistry and Chemical Engineering; Xiamen University; Xiamen 361005 P. R. China
| | - Luo Zheng-Hong
- Department of Chemical Engineering; School of Chemistry and Chemical Engineering; Shanghai Jiao Tong University; Shanghai 200240 P. R. China
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26
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Shu Z, Peng G, Wang J, Zhang N, Li S, Lin W. Comparative CFD Analysis of Heterogeneous Gas–Solid Flow in a Countercurrent Downer Reactor. Ind Eng Chem Res 2014. [DOI: 10.1021/ie403496a] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Zhan Shu
- State
Key Laboratory of Multiphase Complex Systems, Institute of Process
Engineering, Chinese Academy of Sciences, Beijing 100190, P. R. China
- University of Chinese Academy of Sciences, Beijing, 100490, P. R. China
| | - Guo Peng
- State
Key Laboratory of Multiphase Complex Systems, Institute of Process
Engineering, Chinese Academy of Sciences, Beijing 100190, P. R. China
- University of Chinese Academy of Sciences, Beijing, 100490, P. R. China
| | - Junwu Wang
- State
Key Laboratory of Multiphase Complex Systems, Institute of Process
Engineering, Chinese Academy of Sciences, Beijing 100190, P. R. China
| | - Nan Zhang
- State
Key Laboratory of Multiphase Complex Systems, Institute of Process
Engineering, Chinese Academy of Sciences, Beijing 100190, P. R. China
| | - Songgeng Li
- State
Key Laboratory of Multiphase Complex Systems, Institute of Process
Engineering, Chinese Academy of Sciences, Beijing 100190, P. R. China
| | - Weigang Lin
- State
Key Laboratory of Multiphase Complex Systems, Institute of Process
Engineering, Chinese Academy of Sciences, Beijing 100190, P. R. China
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27
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Huang X, Fan L, Zhao X. Volume of fluid method for bubble dynamics in a gas–solid jetting fluidized bed. POWDER TECHNOL 2013. [DOI: 10.1016/j.powtec.2013.02.038] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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28
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Wang J, van der Hoef M, Kuipers J. Comparison of Two-Fluid and Discrete Particle Modeling of Dense Gas-Particle Flows in Gas-Fluidized Beds. CHEM-ING-TECH 2012. [DOI: 10.1002/cite.201200101] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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29
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Hong K, Wang W, Zhou Q, Wang J, Li J. An EMMS-based multi-fluid model (EFM) for heterogeneous gas–solid riser flows: Part I. Formulation of structure-dependent conservation equations. Chem Eng Sci 2012. [DOI: 10.1016/j.ces.2012.03.022] [Citation(s) in RCA: 72] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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