1
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Yu H, Shan C, Li J, Hou X, Yang L. Alkaline absorbents for SO 2 and SO 3 removal: A comprehensive review. JOURNAL OF ENVIRONMENTAL MANAGEMENT 2024; 366:121532. [PMID: 38986382 DOI: 10.1016/j.jenvman.2024.121532] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/21/2024] [Revised: 06/13/2024] [Accepted: 06/16/2024] [Indexed: 07/12/2024]
Abstract
Injection of an alkaline absorbent into the flue gas can significantly reduce SO2 and SO3 emissions. The article presents alkaline absorbents employed in industrial processes to remove SO2 and SO3 from flue gases, detailing their characteristics and applications across various process conditions. It summarizes the mechanisms and influencing factors behind SO2 and SO3 removal, outlines the impact of multi-component gases, particularly SO2, on SO3 removal in actual flue gases, and elucidates this competitive phenomenon from a theoretical standpoint. The article compares the application scenarios and efficiencies of alkaline absorbents across different processes, identifies the optimal combinations of various absorbents and processes, and proposes a synergistic approach for the removal of SO2 and SO3. The findings demonstrate that by injecting calcium- or sodium-based absorbents into dry processes, SO2 and SO3 can be removed efficiently and cost-effectively, with process optimization and absorbent modifications further enhancing the SOx removal efficiency. In the future, by blending two or more absorbents and applying them to dry processes, a synergistic removal of SO2 and SO3 can be achieved.
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Affiliation(s)
- Hang Yu
- Key Laboratory of Energy Thermal Conversion and Control of Ministry Education, School of Energy and Environment, Southeast University, Nanjing, China.
| | - Chuanjia Shan
- Key Laboratory of Energy Thermal Conversion and Control of Ministry Education, School of Energy and Environment, Southeast University, Nanjing, China.
| | - Jinjin Li
- College of Materials Science and Engineering, Nanjing Forestry University, Nanjing, China.
| | - Xueyan Hou
- Key Laboratory of Energy Thermal Conversion and Control of Ministry Education, School of Energy and Environment, Southeast University, Nanjing, China.
| | - Linjun Yang
- Key Laboratory of Energy Thermal Conversion and Control of Ministry Education, School of Energy and Environment, Southeast University, Nanjing, China.
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2
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Zeng Y, Lee BH, Kim KM, Kim MW, Lee YJ, Choi YC, Choi JW, Jeon CH. Simulation of a Multistaggered Baffle Scrubber to Enhance the Efficiency of Simultaneous Desulfurization and Denitrification. ACS OMEGA 2024; 9:15372-15382. [PMID: 38585094 PMCID: PMC10993386 DOI: 10.1021/acsomega.3c10223] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/21/2023] [Revised: 01/28/2024] [Accepted: 02/29/2024] [Indexed: 04/09/2024]
Abstract
In this study, we conduct simulation research on simultaneous desulfurization and denitrification in a multistaggered baffle spray scrubber. By employing two-phase flow simulations within the Euler-Lagrange framework and calculating the gas-liquid mass transfer rate with user-defined functions, we comprehensively analyzed the effects of various operational parameters. Initially, we validated our simulation model by comparing the simulation results with experimental data. Under conditions of a 0.2 mm droplet diameter, a liquid-to-gas ratio (L/G) of 12 L/m3, and a gas flow rate of 5 CMM using a full cone nozzle, the simulation indicated a desulfurization efficiency of 99.90 versus 99.84% obtained experimentally and a denitrification efficiency of 92.01 versus 90.67% obtained experimentally. This comparison confirmed the reliability of the simulation model. Our findings indicate that a droplet size of 2 mm is optimal, enhancing the desulfurization efficiency from 99.90 to 99.98% and the denitrification efficiency from 92.01 to 99.76%. However, when the droplet size exceeds 2 mm, efficiencies marginally decrease. Increasing the liquid-to-gas ratio to 16 L/m3 further improves desulfurization and denitrification efficiencies to 99.98 and 99.80%, respectively. In contrast, higher inlet flue gas flow rates reduce these efficiencies, with a decline observed from 100% to as low as 93.90% for denitrification with 2 mm droplets. Additionally, the use of a swirl cone nozzle, compared to full or hollow cone nozzles, better disperses droplets, enhancing the gas-liquid contact and achieving efficiencies of 99.99% for desulfurization and 99.81% for denitrification with 2 mm droplets. These insights are valuable for optimizing operational conditions in industrial-scale spray scrubbers, significantly contributing to mitigating the environmental impacts of industrial emissions.
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Affiliation(s)
- Yijie Zeng
- School
of Mechanical Engineering, Pusan National
University, Busan 46241, Republic
of Korea
| | - Byoung-Hwa Lee
- Pusan
Clean Energy Research Institute, Pusan National
University, Busan 46241, Republic of Korea
| | - Kang-Min Kim
- Korea
Electric Power Research Institute, Daejeon 34056, Republic of Korea
| | - Min-Woo Kim
- School
of Mechanical Engineering, Pusan National
University, Busan 46241, Republic
of Korea
| | - Young-Joo Lee
- Korea
Institute of Energy Research, Daejeon 34129, Republic
of Korea
| | - Young-Chan Choi
- Korea
Institute of Energy Research, Daejeon 34129, Republic
of Korea
| | - Jong Won Choi
- Korea
Institute of Energy Research, Daejeon 34129, Republic
of Korea
| | - Chung-Hwan Jeon
- School
of Mechanical Engineering, Pusan National
University, Busan 46241, Republic
of Korea
- Pusan
Clean Energy Research Institute, Pusan National
University, Busan 46241, Republic of Korea
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3
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Chen WC, Chen XT, Wang ZX, Chu GW, Zhang LL, Chen JF. Effects of inclined state and rolling motion on gas–liquid effective interfacial area in a rotating packed bed. Chem Eng Sci 2023. [DOI: 10.1016/j.ces.2022.118238] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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4
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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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5
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Cai Y, Li Y, Fei J, Luo Y, Wen Z, Chu G. A cross‐flow rotating packed bed toward desulphurization of marine exhaust gas. CAN J CHEM ENG 2021. [DOI: 10.1002/cjce.24316] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Yong Cai
- Research Centre of the Ministry of Education for High Gravity Engineering and Technology Beijing China
- State Key Laboratory of Organic‐Inorganic Composites Beijing University of Chemical Technology Beijing China
- Petrochemical Research Institute, PetroChina Beijing China
| | - Yan‐Bin Li
- Research Centre of the Ministry of Education for High Gravity Engineering and Technology Beijing China
- State Key Laboratory of Organic‐Inorganic Composites Beijing University of Chemical Technology Beijing China
| | - Jia Fei
- Research Centre of the Ministry of Education for High Gravity Engineering and Technology Beijing China
- State Key Laboratory of Organic‐Inorganic Composites Beijing University of Chemical Technology Beijing China
| | - Yong Luo
- Research Centre of the Ministry of Education for High Gravity Engineering and Technology Beijing China
| | - Zhang‐Nan Wen
- Research Centre of the Ministry of Education for High Gravity Engineering and Technology Beijing China
- State Key Laboratory of Organic‐Inorganic Composites Beijing University of Chemical Technology Beijing China
| | - Guang‐Wen Chu
- Research Centre of the Ministry of Education for High Gravity Engineering and Technology Beijing China
- State Key Laboratory of Organic‐Inorganic Composites Beijing University of Chemical Technology Beijing China
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6
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Carbon dioxide capture by non-aqueous blend in rotating packed bed reactor: Absorption and desorption investigation. Sep Purif Technol 2021. [DOI: 10.1016/j.seppur.2021.118714] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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7
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A Review of Modeling Rotating Packed Beds and Improving Their Parameters: Gas–Liquid Contact. SUSTAINABILITY 2021. [DOI: 10.3390/su13148046] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
The aim of this review is to investigate a kind of process intensification equipment called a rotating packed bed (RPB), which improves transport via centrifugal force in the gas–liquid field, especially by absorption. Different types of RPB, and their advantages and effects on hydrodynamics, mass transfer, and power consumption under available models, are analyzed. Moreover, different approaches to the modeling of RPB are discussed, their mass transfer characteristics and hydrodynamic features are compared, and all models are reviewed. A dimensional analysis showed that suitable dimensionless numbers could make for a more realistic definition of the system, and could be used for prototype scale-up and benchmarking purposes. Additionally, comparisons of the results demonstrated that Re, Gr, Sc, Fr, We, and shape factors are effective. In addition, a study of mass transfer models revealed that the contact zone was the main area of interest in previous studies, and this zone was not evaluated in the same way as packed beds. Moreover, CFD studies revealed that the realizable k-ε turbulence model and the VOF two-phase model, combined with experimental reaction or mass transfer equations for analyzing hydrodynamic and mass transfer coefficients, could help define an RPB system in a more realistic way.
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8
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Zhang JP, Liao HL, Li JN, Jiang L, Luo Y, Ren GY, Chu GW. Mechanism of Liquid Dispersion Enhancement by the Hydrophobic Wire Mesh at Macro- and Micro-Scale. Ind Eng Chem Res 2021. [DOI: 10.1021/acs.iecr.1c01201] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Jing-Peng Zhang
- State Key Laboratory of Organic-Inorganic Composites, Beijing University of Chemical Technology, Beijing 100029, PR China
- Research Center of the Ministry of Education for High Gravity Engineering and Technology, Beijing University of Chemical Technology, Beijing 100029, PR China
| | - Hai-Long Liao
- State Key Laboratory of Organic-Inorganic Composites, Beijing University of Chemical Technology, Beijing 100029, PR China
- Research Center of the Ministry of Education for High Gravity Engineering and Technology, Beijing University of Chemical Technology, Beijing 100029, PR China
| | - Jiang-Nan Li
- State Key Laboratory of Organic-Inorganic Composites, Beijing University of Chemical Technology, Beijing 100029, PR China
- Research Center of the Ministry of Education for High Gravity Engineering and Technology, Beijing University of Chemical Technology, Beijing 100029, PR China
| | - Lan Jiang
- State Key Laboratory of Organic-Inorganic Composites, Beijing University of Chemical Technology, Beijing 100029, PR China
- Research Center of the Ministry of Education for High Gravity Engineering and Technology, Beijing University of Chemical Technology, Beijing 100029, PR China
| | - Yong Luo
- State Key Laboratory of Organic-Inorganic Composites, Beijing University of Chemical Technology, Beijing 100029, PR China
- Research Center of the Ministry of Education for High Gravity Engineering and Technology, Beijing University of Chemical Technology, Beijing 100029, PR China
| | - Guo-Yu Ren
- Shaanxi Key Laboratory of Low Metamorphic Coal Clean Utilization, School of Chemistry and Chemical Engineering, Yulin University, Yulin, Shaanxi 71900, PR China
| | - Guang-Wen Chu
- State Key Laboratory of Organic-Inorganic Composites, Beijing University of Chemical Technology, Beijing 100029, PR China
- Research Center of the Ministry of Education for High Gravity Engineering and Technology, Beijing University of Chemical Technology, Beijing 100029, PR China
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9
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Jiao W, Wei X, Shao S, Liu Y. Catalytic decomposition and mass transfer of aqueous ozone promoted by Fe-Mn-Cu/γ-Al2O3 in a rotating packed bed. Chin J Chem Eng 2021. [DOI: 10.1016/j.cjche.2021.03.050] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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10
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Tran LT, Le TM, Nguyen TM, Tran QT, Le XD, Pham MQ, Lam VT, Van Do M. Simultaneous removal efficiency of H2S and CO2 by high-gravity rotating packed bed: Experiments and simulation. OPEN CHEM 2021. [DOI: 10.1515/chem-2020-0187] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Abstract
This study explores the possibility of applying high-gravity rotating packed bed (HGRPB) in removing H2S and CO2 from biogas. Ca(OH)2 aqueous solution was used as the absorbent in this study. Different experimental conditions including solution pH, rotating speed (R
S) of HGRPB, gas flow rate (Q
G), and liquid flow rate (Q
L) were investigated with respect to the removal efficiency (E) of H2S and CO2. The experimental and simulated results show that the optimal removal efficiency of H2S and CO2 using HGRPB achieved nearly the same as 99.38 and 99.56% for removal efficiency of H2S and 77.28 and 77.86% for removal efficiency of CO2, respectively. Such efficiencies corresponded with the following optimal conditions: a solution pH of 12.26, HGRPB reactor with the rotating speed of 1,200 rpm, the gas flow rate of 2.46 (L/min), and the liquid flow rate of 0.134 (L/min).
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Affiliation(s)
- Lien Thi Tran
- Institute of Environmental Technology, Vietnam Academy of Science and Technology , 18 Hoang Quoc Viet, Cau Giay , Hanoi , 100000 , Vietnam
- Graduate University of Science and Technology, Vietnam Academy of Science and Technology , 18 Hoang Quoc Viet, Cau Giay , Hanoi , 100000 , Vietnam
| | - Tuan Minh Le
- Institute of Environmental Technology, Vietnam Academy of Science and Technology , 18 Hoang Quoc Viet, Cau Giay , Hanoi , 100000 , Vietnam
- Graduate University of Science and Technology, Vietnam Academy of Science and Technology , 18 Hoang Quoc Viet, Cau Giay , Hanoi , 100000 , Vietnam
| | - Tuan Minh Nguyen
- Institute of Environmental Technology, Vietnam Academy of Science and Technology , 18 Hoang Quoc Viet, Cau Giay , Hanoi , 100000 , Vietnam
| | - Quoc Toan Tran
- Graduate University of Science and Technology, Vietnam Academy of Science and Technology , 18 Hoang Quoc Viet, Cau Giay , Hanoi , 100000 , Vietnam
- Institute of Natural Products Chemistry, Vietnam Academy of Science and Technology , 18 Hoang Quoc Viet, Cau Giay , Hanoi , 100000 , Vietnam
| | - Xuan Duy Le
- Institute of Natural Products Chemistry, Vietnam Academy of Science and Technology , 18 Hoang Quoc Viet, Cau Giay , Hanoi , 100000 , Vietnam
| | - Minh Quan Pham
- Graduate University of Science and Technology, Vietnam Academy of Science and Technology , 18 Hoang Quoc Viet, Cau Giay , Hanoi , 100000 , Vietnam
- Institute of Natural Products Chemistry, Vietnam Academy of Science and Technology , 18 Hoang Quoc Viet, Cau Giay , Hanoi , 100000 , Vietnam
| | - Van Tan Lam
- NTT Hi-Tech Institute, Nguyen Tat Thanh University , Ho Chi Minh City , 755414 , Vietnam
- Center of Excellence for Green Energy and Environmental Nanomaterials, Nguyen Tat Thanh University , Ho Chi Minh City , Vietnam
| | - Manh Van Do
- Institute of Environmental Technology, Vietnam Academy of Science and Technology , 18 Hoang Quoc Viet, Cau Giay , Hanoi , 100000 , Vietnam
- Graduate University of Science and Technology, Vietnam Academy of Science and Technology , 18 Hoang Quoc Viet, Cau Giay , Hanoi , 100000 , Vietnam
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11
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Xu P, Jin Z, Zhang T, Chen X, Qiu M, Fan Y. Fabrication of a Ceramic Membrane with Antifouling PTFE Coating for Gas-Absorption Desulfurization. Ind Eng Chem Res 2021. [DOI: 10.1021/acs.iecr.1c00338] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Peng Xu
- State Key Laboratory of Materials-Oriented Chemical Engineering, College of Chemical Engineering, Nanjing Tech University, No. 30 Puzhu South Road, Nanjing 211816, P. R. China
| | - Zhihao Jin
- State Key Laboratory of Materials-Oriented Chemical Engineering, College of Chemical Engineering, Nanjing Tech University, No. 30 Puzhu South Road, Nanjing 211816, P. R. China
| | - Tianyu Zhang
- State Key Laboratory of Materials-Oriented Chemical Engineering, College of Chemical Engineering, Nanjing Tech University, No. 30 Puzhu South Road, Nanjing 211816, P. R. China
| | - Xianfu Chen
- State Key Laboratory of Materials-Oriented Chemical Engineering, College of Chemical Engineering, Nanjing Tech University, No. 30 Puzhu South Road, Nanjing 211816, P. R. China
| | - Minghui Qiu
- State Key Laboratory of Materials-Oriented Chemical Engineering, College of Chemical Engineering, Nanjing Tech University, No. 30 Puzhu South Road, Nanjing 211816, P. R. China
| | - Yiqun Fan
- State Key Laboratory of Materials-Oriented Chemical Engineering, College of Chemical Engineering, Nanjing Tech University, No. 30 Puzhu South Road, Nanjing 211816, P. R. China
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12
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Liu W, Luo Y, Li YB, Chu GW. Scale-Up of a Rotating Packed Bed Reactor with a Mesh-Pin Rotor: (II) Mass Transfer and Application. Ind Eng Chem Res 2020. [DOI: 10.1021/acs.iecr.9b06684] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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13
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Cai Y, Luo Y, Chu GW, Wu W, Yu X, Sun BC, Chen JF. NOx removal in a rotating packed bed: Oxidation and enhanced absorption process optimization. Sep Purif Technol 2019. [DOI: 10.1016/j.seppur.2019.115682] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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14
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Guo J, Jiao W, Qi G, Yuan Z, Liu Y. Applications of high-gravity technologies in gas purifications: A review. Chin J Chem Eng 2019. [DOI: 10.1016/j.cjche.2019.01.011] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
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15
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NO Removal from Simulated Diesel Engine Exhaust Gas by Cyclic Scrubbing Using NaClO2 Solution in a Rotating Packed Bed Reactor. J CHEM-NY 2019. [DOI: 10.1155/2019/3159524] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Experiments were conducted to remove NO from simulated flue gas in a rotating packed bed (RPB) reactor with NaClO2 as wet scrubbing oxidant and diesel exhaust gas as carrier gas. The effects of various operating parameters (rotational speed, solution pH, NaClO2 concentration, liquid-gas ratio, and NO and SO2 concentrations) on NO removal performance were investigated preliminarily. The results showed that with the increase of rotational speed, oxidant concentration, and liquid-gas ratio, NO removal efficiency increased obviously. NO removal efficiency increased largely with the decrease of solution pH, and a complete removal of NO could be attained at pH 4. NO concentration imposed little effect on NO removal efficiency while coexisting SO2 in exhaust gas could enhance NOx removal greatly.
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16
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Sun B, Dong K, Zhao W, Wang J, Chu G, Zhang L, Zou H, Chen JF. Simultaneous Absorption of NOx and SO2 into Na2SO3 Solution in a Rotating Packed Bed with Preoxidation by Ozone. Ind Eng Chem Res 2019. [DOI: 10.1021/acs.iecr.9b01162] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Baochang Sun
- Research Center of the Ministry of Education for High Gravity Engineering and Technology, Beijing 100029, People’s Republic of China
| | - Kun Dong
- Research Center of the Ministry of Education for High Gravity Engineering and Technology, Beijing 100029, People’s Republic of China
- BUCT−CWRU International Joint Laboratory, College of Energy, Beijing University of Chemical Technology, Beijing 100029, People’s Republic of China
| | - Wei Zhao
- Beijing Yanjing Beer Co. Ltd. Beijing, 101300, People’s Republic of China
| | - Jiwei Wang
- Research Center of the Ministry of Education for High Gravity Engineering and Technology, Beijing 100029, People’s Republic of China
| | - Guangwen Chu
- Research Center of the Ministry of Education for High Gravity Engineering and Technology, Beijing 100029, People’s Republic of China
- Beijing Yanjing Beer Co. Ltd. Beijing, 101300, People’s Republic of China
| | - Liangliang Zhang
- Research Center of the Ministry of Education for High Gravity Engineering and Technology, Beijing 100029, People’s Republic of China
| | - Haikui Zou
- Research Center of the Ministry of Education for High Gravity Engineering and Technology, Beijing 100029, People’s Republic of China
| | - Jian-Feng Chen
- Research Center of the Ministry of Education for High Gravity Engineering and Technology, Beijing 100029, People’s Republic of China
- Beijing Yanjing Beer Co. Ltd. Beijing, 101300, People’s Republic of China
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17
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Xu Y, Li Y, Liu Y, Luo Y, Chu G, Zhang L, Chen J. Liquid jet impaction on the single‐layer stainless steel wire mesh in a rotating packed bed reactor. AIChE J 2019. [DOI: 10.1002/aic.16597] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Ying‐Chun Xu
- Research Center of the Ministry of Education for High Gravity Engineering and Technology Beijing University of Chemical Technology Beijing China
- State Key Laboratory of Organic‐Inorganic Composites Beijing University of Chemical Technology Beijing China
| | - Yan‐Bin Li
- Research Center of the Ministry of Education for High Gravity Engineering and Technology Beijing University of Chemical Technology Beijing China
- State Key Laboratory of Organic‐Inorganic Composites Beijing University of Chemical Technology Beijing China
| | - Ya‐Zhao Liu
- Research Center of the Ministry of Education for High Gravity Engineering and Technology Beijing University of Chemical Technology Beijing China
- State Key Laboratory of Organic‐Inorganic Composites Beijing University of Chemical Technology Beijing China
| | - Yong Luo
- Research Center of the Ministry of Education for High Gravity Engineering and Technology Beijing University of Chemical Technology Beijing China
- State Key Laboratory of Organic‐Inorganic Composites Beijing University of Chemical Technology Beijing China
| | - Guang‐Wen Chu
- Research Center of the Ministry of Education for High Gravity Engineering and Technology Beijing University of Chemical Technology Beijing China
- State Key Laboratory of Organic‐Inorganic Composites Beijing University of Chemical Technology Beijing China
| | - Liang‐Liang Zhang
- Research Center of the Ministry of Education for High Gravity Engineering and Technology Beijing University of Chemical Technology Beijing China
- State Key Laboratory of Organic‐Inorganic Composites Beijing University of Chemical Technology Beijing China
| | - Jian‐Feng Chen
- Research Center of the Ministry of Education for High Gravity Engineering and Technology Beijing University of Chemical Technology Beijing China
- State Key Laboratory of Organic‐Inorganic Composites Beijing University of Chemical Technology Beijing China
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18
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Sang L, Luo Y, Chu G, Sun B, Zhang L, Chen J. A three‐zone mass transfer model for a rotating packed bed. AIChE J 2019. [DOI: 10.1002/aic.16595] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Le Sang
- State Key Laboratory of Organic‐Inorganic Composites Beijing University of Chemical Technology Beijing China
- Research Center of the Ministry of Education for High Gravity Engineering and Technology Beijing University of Chemical Technology Beijing China
| | - Yong Luo
- State Key Laboratory of Organic‐Inorganic Composites Beijing University of Chemical Technology Beijing China
- Research Center of the Ministry of Education for High Gravity Engineering and Technology Beijing University of Chemical Technology Beijing China
| | - Guang‐Wen Chu
- State Key Laboratory of Organic‐Inorganic Composites Beijing University of Chemical Technology Beijing China
- Research Center of the Ministry of Education for High Gravity Engineering and Technology Beijing University of Chemical Technology Beijing China
| | - Bao‐Chang Sun
- State Key Laboratory of Organic‐Inorganic Composites Beijing University of Chemical Technology Beijing China
- Research Center of the Ministry of Education for High Gravity Engineering and Technology Beijing University of Chemical Technology Beijing China
| | - Liang‐Liang Zhang
- State Key Laboratory of Organic‐Inorganic Composites Beijing University of Chemical Technology Beijing China
- Research Center of the Ministry of Education for High Gravity Engineering and Technology Beijing University of Chemical Technology Beijing China
| | - Jian‐Feng Chen
- State Key Laboratory of Organic‐Inorganic Composites Beijing University of Chemical Technology Beijing China
- Research Center of the Ministry of Education for High Gravity Engineering and Technology Beijing University of Chemical Technology Beijing China
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19
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Wang Z, Shi J, Wang D, Pu Y, Wang JX, Chen JF. Metal-free catalytic oxidation of benzylic alcohols for benzaldehyde. REACT CHEM ENG 2019. [DOI: 10.1039/c8re00265g] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Metal-free catalytic oxidation of benzylic alcohols for benzaldehyde and process intensification by using a rotating packed bed reactor were demonstrated.
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Affiliation(s)
- Zhiyong Wang
- State Key Laboratory of Organic-Inorganic Composites
- Beijing University of Chemical Technology
- Beijing 100029
- China
- Research Center of the Ministry of Education for High Gravity Engineering and Technology
| | - Jie Shi
- State Key Laboratory of Organic-Inorganic Composites
- Beijing University of Chemical Technology
- Beijing 100029
- China
- Research Center of the Ministry of Education for High Gravity Engineering and Technology
| | - Dan Wang
- State Key Laboratory of Organic-Inorganic Composites
- Beijing University of Chemical Technology
- Beijing 100029
- China
- Research Center of the Ministry of Education for High Gravity Engineering and Technology
| | - Yuan Pu
- State Key Laboratory of Organic-Inorganic Composites
- Beijing University of Chemical Technology
- Beijing 100029
- China
- Research Center of the Ministry of Education for High Gravity Engineering and Technology
| | - Jie-Xin Wang
- State Key Laboratory of Organic-Inorganic Composites
- Beijing University of Chemical Technology
- Beijing 100029
- China
- Research Center of the Ministry of Education for High Gravity Engineering and Technology
| | - Jian-Feng Chen
- State Key Laboratory of Organic-Inorganic Composites
- Beijing University of Chemical Technology
- Beijing 100029
- China
- Research Center of the Ministry of Education for High Gravity Engineering and Technology
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20
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Shen Y. Ninth Global Chinese Chemical Engineers Symposium Special Issue. Ind Eng Chem Res 2018. [DOI: 10.1021/acs.iecr.8b02402] [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)
- Youqing Shen
- Center for Bionanoengineering and Department of Chemical and Biological Engineering, Zhejiang University, Hangzhou, China
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