摘要
Theparameteridentificationmodeloflargescalechromatographyseparationprocessisproposed.ThephaseequilibriumconstantsandlumpedmasstransfercoefficientsofsugarandreducingsugaradsorptiononD1,D2andD3resinsaswellastheaxialdispersioncoefficientsofthefluidthroughpackedcolumnsaredeterminedbymeansofthepulse-responseexperimenttechniquewithaninertsubstanceasatracerandthechromatographymeasuringtechnique.Theelutioncurvecalculatedfromtheseparametersisgoodagreementwiththeexperimentalelutioncurve.Thesensitivityanalysisoftheseparametersiscarriedout,andtheresultshowsthattheelutioncurvesofchromatographyseparationaremoresensitivetothevariationsofthephaseequilibriumrelationshipthantothevariationoftheaxialdispersionaswellasthelumpedmasstransfercoefficients.
出版日期
1996年01月11日（中国期刊网平台首次上网日期，不代表论文的发表时间）
