掺铈二氧化钛纳米膜光催化降解焦化厂废水研究李家其

ChemicalTechnologyMarketStudiesonThePhotocatalyticDegradationofCokerywasterwaterUsingNano-TiO2FilmDopingCeriumLIJia-qi(DepartmentofChemistry,HunanUniversityofHumanitiesScienceandTechnology,Loudi417000,China)Abstract:ThenanosizedTiO2filmsdopingceriumweresynthesizedbyasol-gelmethodusingTiCl4ethanolsolutionasaprecursoronpopularglasstubes.Photocatalyticdegradationexperimentsforcokerywasterwaterwerecarriedoutusingthefilms.Thefavorableconditionsofthephotocatalyticdegradationwereobtained.Keywords:titaniadopingcerium;nanometerfilm;photocatalyticdegradation;cokerywasterChemicalTechnologyMarket%100×-=οοcrcrcrCoDCoDCoDhοcrCoDοcrCoDChemicalTechnologyMarketChemicalTechnologyMarketNNNNHCHCHNHNNNNHNSO3NaSO3NaHOH2CH2CH2NOCH2CH2CNHNCH2CH2OHCH2CH2CONH2