摘要
对科威特原油在实验室进行蒸馏、氧化试验 ,当渣油针入度 >1 1 0时 ,直馏生产的沥青均达到 Q/SHR0 0 3— 1 998标准 AH-90要求 ,当针入度≯ 1 1 0时 ,经浅度氧化可生产出达到 Q/SHR0 0 3— 1 998标准中 AH-90要求的沥青 ,同时经常减压蒸馏及浅度氧化可生产出符合 Q/SHR0 0 3— 1 998标准中 AH-70。
Distillation and oxidation laboratory tests performed to Kuwait crude oil showed that the quality of straigh run residue met the AH 90 grade within Q/SHR 003-1998 requirement at the time its penetration value being more than 110 and met the AH 90 grade within Q/SHR 003-1998 requirement by mild oxidation at the time its penetration value being no more than 110 ,the grade of AH 70?AH 90 within Q/SHR 003-1998 requirement were met by atmospheric Vacuum dimild or combined slightly oxidation.
出处
《石油沥青》
2001年第4期41-44,共4页
Petroleum Asphalt
