摘要
介绍了国内外测定石油产品酸值的主要标准方法和不同石油产品选择酸值测定标准的原则,通过对各种酸值测定标准进行总结和分析,重点对国家标准GB/T264、GB/T4945和GB/T7304进行比较,为不同石油产品选择酸值测定标准提出建议。
The main international and domestic standard test methods for acid number of petroleum products were introduced,and the selection principle of different standard test methods for acid number of various petroleum products were described.Standard test methods for acid number of petroleum products were summarized and analyzed.The experimental methods of GB/T264,GB/T4945 and GB/T7304 were compared.The corresponding standard test methods were suggested to determine the acid number of different petroleum products respectively.
作者
朱峰
雒亚东
程明珠
ZHU Feng;LUO Ya-dong;CHENG Ming-zhu(Sinopec Dalian Research Institute of Petroleum and Petrochemicals,Dalian 116000,China)
出处
《当代化工》
CAS
2021年第4期1005-1008,共4页
Contemporary Chemical Industry
关键词
酸值
石油产品
标准方法
Acid number
Petroleum products
Standard test method
