毕业论文--汽车污染途径及控制措施

毕业论文--汽车污染途径及控制措施

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时间:2019-07-15

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1、毕业论文题目汽车污染途径及控制措施系别专业学生姓名指导教师2012年10月21号17目录摘要··········································································3Abstract···································3绪论·········································································4第1章汽车污染的主要途径·······

2、·············································51.1汽车内部的污染····························································5.1.2汽车尾气污染的种类························································51.3汽车噪声污染······························································7第

3、2章汽车污染的防控措施····················································82.1汽车内部污染的防治措施·····················································82.2汽车排放污染物的防治措施··················································82.3汽车噪声的防治措施··················································

4、······9第3章未来汽车行业的发展趋势················································12总结17·········································································14致谢·····································································15参考文献·································

5、································1617摘要本文介绍汽车污染途径主要包括汽车的内部污染、噪声污染、尾气污染。内部污染包括:“豪华”装饰潜藏的污染、车内香水增加污染、车主错误的“保护观”所致的污染、车内霉菌造成的污染、车内吸烟造成的污染。噪声污染包括:发动机噪声、底盘噪声、电器设备噪声、车身噪声。汽车尾气污染是由汽车排放的废气造成的环境污染。主要污染物为碳氢化合物、氮氧化合物、一氧化碳、二氧化硫、含铅化合物、醛、苯丙芘及固体颗粒物等。能引起光化学烟雾等。第二章主要讲了应对汽车污染所采取

6、的应对措施,例如采用新技术、新材料;完善国家汽车污染行政措施;以及加强对汽车污染的检测。关键词:汽车尾气污染途径防治措施AbstractThispaperintroducesthepollutionwaysmainlyincludeoftheinteriorofautomobilepollution,noisepollution,tailgaspollution.Internalpollutioninclude:"luxury"adornmenthiddenpollution,thecarperfumeincrea

7、sepollution,theownerwrong"protectview"causedbypollution,thecarmouldpollution,smokingcarpollution.Noisepollutioninclude:enginenoise,chassisnoise,electricalequipmentnoise,bodynoise.Carexhaustpollutionisbyautomobileexhaustemissionscausedbyenvironmentalpollution.T

8、hemainpollutantsforhydrocarboncompounds,nitrogenoxides,carbonmonoxide,sulfurdioxide,leadcompounds,aldehyde,styreneacrylicpyreneandsolidparticles,etc.Cancausephotochemicalsmog,etc.T

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