TiO2/bamboo　charcoal　composites　were　prepared　by　sol-gel　tachnique　with　tetrabuty　tinanate　as　the　titanium　source,　and　60　mesh　bamboo　charcoal　as　the　support.　The　TiO2/bamboo　catalysts　were　characterized　by　XRD,　SEM,　EDX.　The　photocatalytic　degradation　processes　of　Rhodamine　B　were　studied.　The　results　indicate　that　the　composites　sintered　without　oxgen　at　500°C　charactered　have　the　anatase　titanium　dioxide　of　TiO2　and　better　photocatalytic　ability　in　the　UV　light.