Selectiveadsorptionpropertyofcollagenfibreadsorbentforteapolyphenols,廖学品,陆忠兵,Anoveladsorbentwaspreparedbasedoncattlehidecollagenfibres.Itwasfoundthatthecollagenfibreadsorbentcanselectivelyadsorbgalloylatedcatechins(EGCG,GCGandECG)