title: [Index assessment of airborne VOCs pollution in automobile for transporting passengers].
abstract: Car for transporting passenger is the most common means of transport and in-car airborne volatile organic compounds (VOCs) cause harm to health. In order to analyze the pollution levels of benzene, toluene, ethylbenzene, xylenes, styrene and TVOC, index evaluation method was used according to the domestic and international standards of indoor and in-car air quality (IAQ). For Chinese GB/T 18883-2002 IAQ Standard, GB/T 17729-2009 Hygienic Standard for the Air Quality inside Long Distance Coach, GB/T 27630-2011 Guideline for Air Quality Assessment of Passenger Car, IAQ standard of South Korea, Norway, Japan and Germany, the heaviest pollution of VOCs in passenger car was TVOC, TVOC, benzene, benzene, TVOC, toluene and TVOC, respectively, the average pollution grade of automotive IAQ was median pollution, median pollution, clean, light pollution, median pollution, clean and heavy pollution, respectively. Index evaluation can effectively analyze vehicular interior air quality, and the result has a significant difference with different standards; German standard is the most stringent, while Chinese GB/T 18883-2002 standard is the relatively stringent and GB/T 27630-2011 is the most relaxed.
authors.forename: Xiao-Kai
authors.initials: XK
authors.lastname: Chen
authors.forename: He-Ming
authors.initials: HM
authors.lastname: Cheng
authors.forename: Hui-Long
authors.initials: HL
authors.lastname: Luo
mesh_terms: D016902:Air Pollution, Indoor / Q000032:analysis*; D001336:Automobiles; D001554:Benzene / Q000032:analysis; D004784:Environmental Monitoring; D007564:Japan; D020058:Styrene / Q000032:analysis; D014050:Toluene / Q000032:analysis; D055549:Volatile Organic Compounds / Q000032:analysis*
chemical_list: D055549:Volatile Organic Compounds; D014050:Toluene; D020058:Styrene; D001554:Benzene