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单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,Company Logo,*,单击此处编辑母版标题样式,Company,LOGO,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,单击此处编辑母版标题样式,Application of TiO,2,photocatalytic degradation,Professor:,Reporter:,Course,：,The Science and Design of Engineering Materials,Application of TiO2 photocatal,Application of TiO,2,photocatalytic degradation,Inorganic compounds,1,Organic compounds,2,White Pollution Control,3,Sterilization,disinfection,air purification,4,Application of TiO2 photocatal,Application of TiO,2,photocatalytic degradation,Inorganic compounds,Many inorganic can be photolysis on the surface of semiconductor.,Include:ammonia,azide,chromium type,cyanide,halide,ferrous,manganese type,mercury,nitrate and nitrite,nitric oxide and nitrogen dioxide,oxygen,ozone,palladium class,platinum,Rhodium class,silver class,acid and so on.,Application of TiO2 photocatal,Application of TiO,2,photocatalytic degradation,Organic compounds:,For example:Sewage herbicides,pesticides,dyes,surfactants,alkanes,cycloalkanes,alcohols,carboxylic acids,surfactants,odor substances end so on.,Application of TiO2 photocatal,Application of TiO,2,photocatalytic degradation,White Pollution Control,Weight loss curve of pure PS,PS-TiO,2,and PS-G-TiO,2,composite films under UV illumination in air.,The degradation of PS film composite under Sunlight,Application of TiO2 photocatal,Application of TiO,2,photocatalytic degradation,The polymer that can be Photocatalytic degradation:PS-TiO,2,PVC-TiO,2,PP-TiO,2,Application of TiO2 photocatal,Application of TiO,2,photocatalytic degradation,antimicrobial agent,Antibacterial ceramics,Killing of tumor cells,Handling NO,x,SO,2,and,other harmful gases,Sterilization,disinfection,air purification,Application of TiO2 photocatal,Other applications of TiO,2,TiO,2,Other applications,Air Purifier,Paint,Cosmetics,Plastic,Nano-ceramic,Other applications of TiO2TiO,Other applications of TiO,2,Photocatalyst storage bags,General storage bags,Other applications of TiO2Phot,Other applications of TiO,2,其用于化妆品，有晒不黑的美誉,Other applications of TiO2其用于化,Other applications of TiO,2,其用于塑料必将带来塑料使用和降解的全新概念，添加了纳米钛白粉的塑料降解快，在塑料制品中添加,1%,的锐钛晶型的纳米二氧化钛可使塑料在太阳光下的自然降解速率提高,80%,以上，而用纳米钛白制成的薄膜涂在塑料的表面，又能大大延长塑料在太阳光下的使用寿命。,Other applications of TiO2其用于塑,Other applications of TiO,2,运用纳米钛白可以在低温、低压条件下生产质地致密且具有显著超塑性的纳米陶瓷，这种陶瓷克服了传统陶瓷材料质脆、韧性差的缺点，使陶瓷具有象金属一样的柔韧性和可加工性，如纳米陶瓷,CaF,2,和,TiO,2,在室温下具有优良的韧性，在,180,经受弯曲而不产生裂纹。,Other applications of TiO2运用纳米,Other applications of TiO,2,金红石晶型的纳米钛白由于其晶胞为正四面体，原子之间的结合较为紧密，其光活性较低，采用特殊的包膜技术在其表面包覆一层无机物，可使其在大气中有良好的耐候性，而被广泛用于制备高档汽车面漆和各种外用漆，用金红石晶型的纳米钛白制备的面漆能使被涂物体表面产生随角易变效应，而呈现出绚丽多彩的色调。,Other applications of TiO2金红石晶,Thank You!,Thank You!,
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