Studying on Pollution Characteristics of n-Alkanes in Atmospheric Particles Using GC-MS

@inproceedings{Yanzhi2008StudyingOP,
  title={Studying on Pollution Characteristics of n-Alkanes in Atmospheric Particles Using GC-MS},
  author={Shi Yan-zhi},
  year={2008}
}
The aerosols has been collected by sample of high-volume sampler in Beijing,and the concentrations of n-alkane in aerosol samples were determined via GC-MS.The n-alkane homolog was from C10 to C33.The total concentrations of n-alkanes in aerosol of Beijing varied from 176.22 to 5 410.2 ng/m3 in PM10 and from 77.89 to 3 138.9 ng/m3 in PM2.5,respectively,during the year and were higher in winter time than those in the other three season.The carbon numbers of main peaks of n-alkanes were 25,27,29… CONTINUE READING

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