54500document2531Adsorptions_Studies_Of_Phenols_Using_Activated_Carbons_Prepared_From_Biomass.pdfapplication/pdf365212013-07-13 00:48:15http://eprints.usm.my/1808/1/Adsorptions_Studies_Of_Phenols_Using_Activated_Carbons_Prepared_From_Biomass.pdf