Swallowtail model for predicting the global bifurcation behavior of CO oxidation reactions |
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Authors: | CUI Tao TANG ShunLin ZHANG Lei & YU DaRen School of Energy Science Engineering Harbin Institute of Technology Harbin China Pharmaceutical College Heilongjiang University of Chinese Medicine Institution Harbin China |
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Affiliation: | CUI Tao1,TANG ShunLin1,ZHANG Lei2 & YU DaRen1* 1School of Energy Science and Engineering,Harbin Institute of Technology,Harbin 150001,China 2Pharmaceutical College,Heilongjiang University of Chinese Medicine Institution,Harbin 150040,China |
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Abstract: | Catalytic CO oxidation on platinum group metals exhibits nonlinear phenomena such as hysteresis and bifurcation.Elucidation of the nonlinear mechanisms is important for catalyst design and control of reaction routes.Previous studies have offered initial insights into the local bifurcation behavior of CO oxidation.However,since the bifurcation behavior of CO oxidation is determined by multiple parameters such as temperature,total flux,and CO fraction,it is difficult to predict the global bifurcation behavior... |
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Keywords: | CO oxidation bifurcation hysteresis |
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