简介:Theflowinjectionanalysiswasfirstlyusedforstudyingasolid-liquidadsorptionsystem,andthedynamicsprocessintheadsorptionofdyestuffwithregenerablechitinwastracedbyanonlinemethodofflowinjection-spectrophotometry.Experimentalresultsindicatethatthereisalinearizationbetweenthetestedsignalsandtheheightofpeakswithreciprocitycoefficient0.9999byusingtheflowinjection-spectrophotometrysystemtostudythedynamicsadsorptionprocessinsolid-liquidsystem.Themethodshowsagoodstabilityandreproducibility.Itprovidesanewmethodforthestudiesonadsorptiondynamicsinsolid-liquidsystem.