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Ghaemi A, Hemmati A. Improving Bubble Size Distribution in a Fluidized Bed Reactor Using Secondary Distributor. THEORETICAL FOUNDATIONS OF CHEMICAL ENGINEERING 2022. [DOI: 10.1134/s0040579522330016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
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Jiang S, Wang J, Feng LF, Coppens MO. Fractal injectors to intensify liquid-phase processes by controlling the turbulent flow field. Chem Eng Sci 2021. [DOI: 10.1016/j.ces.2021.116616] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Peng F, Zhang J, Tang Z, Sun Y. Enhanced hydroformylation of 1-hexene in microbubble media. ASIA-PAC J CHEM ENG 2020. [DOI: 10.1002/apj.2484] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Fei Peng
- CAS Key Laboratory of Low-Carbon Conversion Science and Engineering; Shanghai Advanced Research Institute, Chinese Academy of Sciences; Shanghai China
- School of Chemical Engineering; University of Chinese Academy of Sciences; Beijing China
| | - Jie Zhang
- CAS Key Laboratory of Low-Carbon Conversion Science and Engineering; Shanghai Advanced Research Institute, Chinese Academy of Sciences; Shanghai China
- School of Chemical Engineering; University of Chinese Academy of Sciences; Beijing China
| | - Zhiyong Tang
- CAS Key Laboratory of Low-Carbon Conversion Science and Engineering; Shanghai Advanced Research Institute, Chinese Academy of Sciences; Shanghai China
- School of Chemical Engineering; University of Chinese Academy of Sciences; Beijing China
- School of Physical Science and Technology; ShanghaiTech University; Shanghai China
| | - Yuhan Sun
- CAS Key Laboratory of Low-Carbon Conversion Science and Engineering; Shanghai Advanced Research Institute, Chinese Academy of Sciences; Shanghai China
- School of Chemical Engineering; University of Chinese Academy of Sciences; Beijing China
- School of Physical Science and Technology; ShanghaiTech University; Shanghai China
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Lu Y, Wang G, Liang Z, Sun J, Gu Y, Tang Z. Fractal Reactor in Micro-Scale for Process Intensification. INTERNATIONAL JOURNAL OF CHEMICAL REACTOR ENGINEERING 2019. [DOI: 10.1515/ijcre-2017-0225] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
AbstractFractal theory, with its novel architectures inspired by nature, provides some novel concepts for smart reactor design. Here, researches on the applications of fractal theory to micro-reactor design are reviewed, in term of its high surface area-to-volume ratio, rapid and direct numbering-up, safety, and precise control. In addition, two designs of fractal micro-reactor are introduced as typical examples. First, the H-type fractal structure is considered in the context of the design of a double-plate micro-reactor, which is used for photocatalytic reactions of CO2. Second, applications of fractal Hilbert curves are considered in the design of channel structures for gas-liquid reactions. These two fractal micro-reactors can be fabricated via 3D printing technology and used for CO2conversion under mild conditions.
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Xia Z, Chen C, Bi J, Li K, Jin Y. Modeling and simulation of catalytic coal gasification in a pressurized jetting fluidized bed with embedded high-speed air jets. Chem Eng Sci 2016. [DOI: 10.1016/j.ces.2016.06.052] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Hensler T, Tupy M, Strer T, Pöschel T, Wirth KE. Positron emission particle tracking in fluidized beds with secondary gas injection. POWDER TECHNOL 2015. [DOI: 10.1016/j.powtec.2015.04.005] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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The characterization of the residence time distribution in a magnetic mixer by means of the information entropy. Chem Eng Sci 2014. [DOI: 10.1016/j.ces.2013.10.014] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Experimental study and mathematical modeling of the residence time distribution in magnetic mixer. POLISH JOURNAL OF CHEMICAL TECHNOLOGY 2013. [DOI: 10.2478/pjct-2013-0024] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
This study reports on research results in the field of a mixing process under the action of a transverse rotating magnetic field (TRMF). The main objective of this paper is to present the effect of this type of a magnetic field on residence time distribution (RTD) measurements. This paper evaluates the performance of a magnetic mixer by comparing the results of an experimental investigations in a pilot set-up and theoretical values obtained from mathematical model. This model consisting of the set of ideal continuous stirred tank reactors (CSTR) fitted well the experimental data.
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de Jong J, van Sint Annaland M, Kuipers J. Experimental study on the hydrodynamic effects of gas permeation through horizontal membrane tubes in fluidized beds. POWDER TECHNOL 2013. [DOI: 10.1016/j.powtec.2013.03.014] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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de Jong J, van Sint Annaland M, Kuipers J. Membrane-assisted fluidized beds—part 1: Development of an Immersed Boundary Discrete Particle Model. Chem Eng Sci 2012. [DOI: 10.1016/j.ces.2012.08.019] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Membrane-assisted fluidized beds—Part 2: Numerical study on the hydrodynamics around immersed gas-permeating membrane tubes. Chem Eng Sci 2012. [DOI: 10.1016/j.ces.2012.08.022] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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de Jong J, van Sint Annaland M, Kuipers J. Experimental study on the effects of gas permeation through flat membranes on the hydrodynamics in membrane-assisted fluidized beds. Chem Eng Sci 2011. [DOI: 10.1016/j.ces.2011.02.059] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Song J, Sun G, Chao Z, Wei Y, Shi M. Gas flow behavior and residence time distribution in a FCC disengager vessel with different coupling configurations between two-stage separators. POWDER TECHNOL 2010. [DOI: 10.1016/j.powtec.2010.04.008] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Bartels M, Nijenhuis J, Kapteijn F, Ruud van Ommen J. Detection of agglomeration and gradual particle size changes in circulating fluidized beds. POWDER TECHNOL 2010. [DOI: 10.1016/j.powtec.2010.03.035] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Kim GH, Woo SH, Kim SD, Kim J, Kim SJ, Park DS. Effect of Static Mixer Internals on Hydrodynamics and Axial Gas Mixing Characteristics in a Circulating Fluidized Bed. JOURNAL OF CHEMICAL ENGINEERING OF JAPAN 2010. [DOI: 10.1252/jcej.09we209] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Gook Hee Kim
- Department of Chemical and Biomolecular Engineering and Energy and Environment Research Center, Korea Advanced Institute of Science and Technology (KAIST)
| | - Sang Hun Woo
- Department of Chemical and Biomolecular Engineering and Energy and Environment Research Center, Korea Advanced Institute of Science and Technology (KAIST)
| | - Sang Done Kim
- Department of Chemical and Biomolecular Engineering and Energy and Environment Research Center, Korea Advanced Institute of Science and Technology (KAIST)
| | - Jimin Kim
- Chemical Process Technology Laboratory, SK Energy
| | - Suk Joon Kim
- Chemical Process Technology Laboratory, SK Energy
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Li T, Pougatch K, Salcudean M, Grecov D. Mixing of secondary gas injection in a bubbling fluidized bed. Chem Eng Res Des 2009. [DOI: 10.1016/j.cherd.2009.04.012] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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