摘要
使用2000 L采样袋对车内零部件散发气体进行收集,将气体采集至DNPH管中,通过高效液相色谱分析出各车内零部件的乙醛散发量,计算得出该车型中各内饰零部件的乙醛贡献率。
The gas emitted from the vehicle interior components was collected in a 2000 L sampling bag. After that,the gas was sampled by DNPH tube,then the emission of acetaldehyde from each interior component was analyzed by high performance liquid chromatography and the contribution rate of acetaldehyde of each interior component was calculated.
作者
熊国良
蒋宝林
XIONG Guoliang;JIANG Baolin(Automotive Engineering Institute,Guangzhou Automobile Group Co.,Ltd.,Guangzhou Guagndong 511434,China)
出处
《汽车零部件》
2018年第8期81-83,共3页
Automobile Parts
关键词
车内零部件
乙醛
贡献率
Vehicle interior components
Acetaldehyde
Contribution rate1
