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Liu A, Wang L, Wu J, Xiao L, Jiang X, Wang L, Ma L, Wang H. Simultaneous Removal of SO 2 and NO from the Flue Gas of Marine Ships with a Gas Cyclone–Liquid Jet Absorption Separator. Ind Eng Chem Res 2022. [DOI: 10.1021/acs.iecr.2c01852] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Anlin Liu
- Shanghai Key Laboratory of Atmospheric Particle Pollution and Prevention, Department of Environmental Science and Engineering, Fudan University, Shanghai 200433, China
| | - Liwang Wang
- State Environmental Protection Key Laboratory of Environmental Risk Assessment and Control on Chemical Process, East China University of Science and Technology, 130 Meilong Road, Shanghai 200237, China
| | - Jiwei Wu
- National Engineering Research Center for Flue Gas Desulfurization, Sichuan University, Chengdu 610065, China
| | - Lingyu Xiao
- State Environmental Protection Key Laboratory of Environmental Risk Assessment and Control on Chemical Process, East China University of Science and Technology, 130 Meilong Road, Shanghai 200237, China
| | - Xia Jiang
- National Engineering Research Center for Flue Gas Desulfurization, Sichuan University, Chengdu 610065, China
| | - Lina Wang
- Shanghai Key Laboratory of Atmospheric Particle Pollution and Prevention, Department of Environmental Science and Engineering, Fudan University, Shanghai 200433, China
| | - Liang Ma
- National Engineering Research Center for Flue Gas Desulfurization, Sichuan University, Chengdu 610065, China
- State Environmental Protection Key Laboratory of Environmental Risk Assessment and Control on Chemical Process, East China University of Science and Technology, 130 Meilong Road, Shanghai 200237, China
| | - Hualin Wang
- State Environmental Protection Key Laboratory of Environmental Risk Assessment and Control on Chemical Process, East China University of Science and Technology, 130 Meilong Road, Shanghai 200237, China
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Process intensification of SO2/CO2 co-capture using microscale vortex flow contactor: Mass transfer behaviors, performance modeling, and flow simulation. Chem Eng Sci 2022. [DOI: 10.1016/j.ces.2021.117385] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Li X, Han J, Liu Y, Dou Z, Zhang TA. Summary of research progress on industrial flue gas desulfurization technology. Sep Purif Technol 2022. [DOI: 10.1016/j.seppur.2021.119849] [Citation(s) in RCA: 18] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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Study on the Flow Characteristics of Desulfurization Ash Fine Particles in a Circulating Fluidized Bed. Processes (Basel) 2021. [DOI: 10.3390/pr9081343] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
In view of the current status of catalytic cracking flue gas treatment, it is necessary to study the flow environment of desulfurization ash particles, which are a type of Geldart C particle, in a circulating fluidized bed (CFB) for semi-dry flue gas desulphurization using CFB technology. This study investigated the flow characteristics of desulphurization ash particles in a riser with an inner diameter of 70 mm and a height of 12.6 m, at a gas velocity of 4–7 m/s and a solids circulation rate of 15–45 kg/m2·s. The solids holdup in the axial distribution is relatively high near the bottom of the riser, and gradually decreases as the riser height increases, with a stable value from the middle to the top of the riser. In the radial distribution, the solids holdup of desulfurization ash particles is low in the center and high in the wall region. Within the above operating conditions, the solids holdup ranges from 0.008 to 0.025. The particle-based Archimedes number has a linear relationship with the solids holdup at all operating conditions.
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Xu Y, Chen X, Zhao Y, Jin B. Modeling and analysis of CO2 capture by aqueous ammonia + piperazine blended solution in a spray column. Sep Purif Technol 2021. [DOI: 10.1016/j.seppur.2021.118655] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Zhang Y, Wang Y, Liu Y, Gao H, Shi Y, Lu M, Yang H. Experiments and simulation of varying parameters in cryogenic flue gas desulfurization process based on Aspen plus. Sep Purif Technol 2021. [DOI: 10.1016/j.seppur.2020.118223] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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