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《Electric Power Science and Engineering》 2005-02
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Numerical Simulation of 2-D Two Phase Flow in Mist Eliminator

GUO Peng-yu, YANG Zhen (Nanjing Suyuan Electricity Engineering Co Ltd, Nanjing 210032, China)  
Mist eliminator is one of the important equipments in WFGD system. Its performance is of great importance to the reliable operation of WFGD system. Based on the Reynolds Stress model and Lagrangian multiphase model, the 2-D two phase flow field in a channel of chevron mist eliminator is simulated using computational fluid dynamic (CFD) method. The simulation results include detailed velocity field and pressure field, the relation between the critical particle size of trapped droplets and flue gas velocity and so on, which may be helpful in the design and operation of mist eliminator.
【CateGory Index】: X701.3
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【References】
Chinese Journal Full-text Database 2 Hits
1 Zhao Xu Li Benfeng Ji Junsheng Liu Xiaowen Li Maoping(R&D Center,Midea Kitchen Electric Appliances Company Foshan 528311)Zhao Xu Xi Deke(School of Aeronautics,Northwestern Polytechnical University Xi'an 710072);THE SIMULATION AND EXPERIMENTAL STUDY OF OIL TRAP AND AERODYNAMIC PERFORMANCES OF RANGE HOODS[J];Environmental Engineering;2008-S1
2 Wang Dayong,Li Caiting,Zeng Guangming,Li Shanhong,Wang Fei,Yan Shijie.(College of Environmental Science and Engineering,Hunan University,Changsha Hunan 410082);Study on characteristics of demisters in dedusting and desulphurization tower with umbrella plates[J];Environmental Pollution & Control;2008-03
【Citations】
Chinese Journal Full-text Database 1 Hits
1 ZHANG Yan, XU Pei-yao, XIE Hai-wei (School of Environment Science and Engineering, NorthChina ElectricPower University, Baoding 071003, China);Comprehensive fuzzy evaluation of combined SO_2/NO_x removal technology[J];Journal of North China Electric Power University;2004-02
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 YANG Dao wu 1, ZHU Zhi ping 1, ZHOU Xiao rong 2 (1.Dept. of Chem., Changsha Univ. of Electr. Power,Changsha 410077,China;2.Zhuzhou Power Plant, Zhuzhou 422000,China);Analysis and Discussion about the Application of Desulfuration Technology in China's Thermal Power Plant[J];Journal of Changsha University of Electric Power(Natural Science);2002-02
2 HAN Mingxia; GUO Xiaomin;EFFECT OF AIR POLLUTION ON RESIDENT’S HEALTH IN CHINA’S CITIES[J];City Planning Review;2006-06
3 LI Shao hua 1,YU Jing mei 1,ZHANG Hui 2,DONG Xinag yuan 1 (1.Department of Thermal Power Engineering,Northeast China Institute of Electric Power Engineering,Jilin City 132012;2.Fuxin Power State,Fuxin City 123000);Numerical Simulation for Gas-solid Two-phase Flows in Desulphurisation Absorber[J];Journal of Northeast China Institute of Electric Power Engineering;2003-02
4 ;Brief description on fluid dynamics research tasks using modeling facility of wet FGD scrubber[J];Electric Power Environmental Protection;2001-04
5 ;Study on aerodynamic characteristics of FGD spray scrubber[J];Electric Power Environmental Protection;2001-04
6 ;Design of FGD mist eliminator[J];Electric Power Environmental Protection;2001-04
7 Yao Zengquan(State Power Environmental Protection Research Institute,Jiangsu Nanjing ,210031);Investigation on environmental problems related to the direct discharge of an un heated moist plume[J];Electric Power Environmental Protection;2003-02
8 ;Treatment of wastewater from limestone-gypsum flue gas desulfurization in power plant[J];Electric Power Environmental Protection;2004-03
9 Zhao Min (Power Planning and Design General Institute,State Power Corporation,Beijing,100011);Survey of Flue Gas Desulfurization Engineering for Thermal Power Plants in China and Its Construction Features at Present[J];Electric Power Construction;2002-01
10 Zeng Tinghua (Guangdong Provincial Electric Power Test and Research Institute,Guangzhou City,510600);Study on Influence of Wet Method Desulphurization System on Boiler Tail Flue Gas Duct and Stack[J];Electric Power Construction;2002-04
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