室内装修空气污染

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,Interiorairpollution,室内装修,污,污染,Homeiswhere will always befavorite feeling,Homeiswhere will always bethemost beautifulplace,Home,iswhere always full of happywarmnest!,Interiorpollution,Interior pollution,Coal burning,煤烟型,Type of photochemical,Smog,光化学污染型,Indoor air pollutants（室内,污,污染物）canbeclassified accordingtotheir naturetonon-biological pollutionandbiological and microbiological pollution（非生物,污,污染与生,物,物及微生,物,物污染两,类,类）.,Non-biological,contaminants,Chemical,contaminants,Physical,contaminants,non-biological pollution,Construction,timber,Electromagnegic,radiation,Noise,pollution,Radioactive,pollution indoor,field based,Physical,pollution,Decoration,materials,Building,materials,Smoke and,Combustion,products,Household,chemicals,Chemical,contamination,Indoor air pollution,there are five harmful gasesofindoor air pollution,，,，they are,Radon gas（氡气,）,）,Formaldehyde,（,（甲醛,）,）,Ethyl benzene（苯,）,）,TVOC,（,（Total VolatileOrganic,compounds 总挥,发,发性有机,化,化合物）,Ammoniagas,（,（氨气）.,Radon gas（氡气),Radon isa radioactive inertgas,colorlessandtasteless.Itexistsin the cement（水泥,）,）,sandandgravel（沙,石,石）,marble （,大,大理石）,Damage:Radon pollutionisthesecond lungcancerpromoterafter smoking.,ureaformaldehyde（甲,醛,醛),Hasa strongsmell of formaldehyde.It exists in the artificialtimberwhere used adhesives,（,（粘合剂,）,）.,Damage,:,After the inhalationofhighconcentrationsof formaldehyde,there willbe aseriousstimulus totherespiratorytract.Direct skincontactwithformaldehyd can causedermatitis.Regularinhaleda smallamountof formaldehyde,cancause chronicpoisoning.Data showsthatmore than halfof patientswithchildhood leukemia,lju:ki:mi白血病hasluxurious decorationathome.,Ethyl benzene（苯,）,）,Benzeneis acolorless,liquid withspecialaroma.,Damage:Long-term inhalation ofbenzenecancause aplasticanemia(贫,血,血).,TVOC,Mainly comefromthecoatings（涂料,）,）adhesives,Damage：,TVOCcancause dizziness,headache,drowsiness,weakness,chesttightnessandother symptoms,.,TVOC,检,检测仪,Ammoniagas,（,（氨气）,Ammoniaeasily soluble in water,.,Damage:,Prolonged exposure to low concentrationsofammonia,causinglaryngitis,hoarseness,pulmonaryedema.,World HealthOrganization announces,that10millionpeople diedof asthma,becauseof the indoor air pollutionevery year,35%of themarechildren.Therate ofsufferingfromasthmais 2%-5%inChina,85%ofwhich are 5years old.,.Weshouldinsist to decorate our houseina simpleway.(装,修,修一切从,简,简),.The adsorption methodofbamboo charcoalandactivated carbon,（,（竹炭，,活,活性炭吸,附,附法）,.Togrow someplants at home to,eliminate,peculiarsmell.,谢谢观赏,制作人：,蔡,蔡兆亮,臧,臧春,演讲完毕,，,，谢谢观,看,看！,