文章摘要
本文二维码信息
二维码（扫一下试试看！）
橡胶油中PCA和PAHs含量的快速检测方法
Rapid Determination of PCA and PAHs Contents in Rubber Oil
  
DOI：
中文关键词: 多环芳香族化合物  多环芳烃  橡胶油  薄层色谱  氢火焰离子化检测器  气相色谱-质谱联用  加标回收率
英文关键词: PCA  PAHs  rubber oil  TLC  FID  GC-MS  recovery
基金项目:
中图分类号:
Author NameAffiliation
Luo Xiang Refining and Chemical Research Institute，PetroChina Karamay Petrochemical Company 
Luan Lixin Refining and Chemical Research Institute，PetroChina Karamay Petrochemical Company 
Ma Yue Refining and Chemical Research Institute，PetroChina Karamay Petrochemical Company 
Xu Yonghong Refining and Chemical Research Institute，PetroChina Karamay Petrochemical Company 
Hits: 1004
Download times: 845
中文摘要:
      用薄层色谱/氢火焰离子化检测器（TLC/FID）和气相色谱-质谱联用（GC-MS）分别快速检测橡胶油的多环芳香族化合物（PCA）和多环芳烃（PAHs）含量。结果表明：TLC/FID与IP 346检测的橡胶油PCA含量接近，TLC/FID检测法的加标回收率为95%~105%；GC-MS与德国BIU公司检测的橡胶油PAHs含量接近，GC-MS检测法的加标回收率为97%~104%。2种检测方法操作简单、试剂用量小、准确度高、重复性好。
英文摘要:
      The PCA and PAHs contents in rubber oil were measured rapidly by TLC/FID and GC-MS，respectively.The experimental testing results showed that the PCAs content of rubber oil measured by TLC/FID was close to the IP 346 method，while the recovery of added standard was 95%~105% by using TLC/FID.The PAHs content of rubber oil detected by GC-MS was close to the result measured by German company BIU，and the recovery of added standard was 97%~104% with GC-MS method.These two detection methods are simple，consume only small amount of testing reagents，and provide high accuracy and good reproducibility.
View Full Text   View/Add Comment  Download reader
Close