摘要
通过采用红外测油仪测定油类样品,并对该仪器测定结果的平行性、加标回收率和交叉污染情况进行了研究。结果表明,仪器测定在平行性、加标回收率方面均能满足相应国家标准的要求。在连接自动进样器时,可以适当延长排放时间,以避免交叉污染。
The oil samples were measured by infrared oil measuring instrument, and the parallelism, recovery and cross contamination of the results of the instrument were studied. The results show that the instrument can meet the requirements of the corresponding national standards in terms of parallelism and recovery. In connection with the automatic sampling device, the discharge time can be prolonged appropriately to avoid cross contamination.
出处
《广东化工》
CAS
2016年第20期173-174,共2页
Guangdong Chemical Industry
关键词
红外测油仪
油类
平行性
加标回收率
交叉污染
infrared oil measuring instrument
oil
parallelism
recovery
cross contamination
