3、aolincompositematerialaboutfadingthemethylenebluesolutionindiverseconditions,suchastheamountofcompositematerial,the initial concentration of methylenebluesolution,systemtemperature,thekaolin'sproportionofthecompositematerial.Theresultdemonstratesthattheeffectofthechitosan/
4、kaolincompositematerialforfadingthemethylenebluesolutionisbetteraslongasthemoreamountofthechitosan/kaolincompositematerial,thelowerinitialconsistencyofthemethylenebluesolution,thehighersystemtemperature.The20/25experimentalgroupafterfadingforabout180min,thedecolorization r