由于FCC汽油含有不稳定的化合物,造成长期贮存困难,Sandi Aramco对烯烃含量大于15%的FCC汽油进行了研究。结果表明,用含抗氧剂20×10-6的抗氧剂处理过的汽油可贮存2 a的时间。FCC汽油长期贮存性能的研究@殷树青 As FCC gasoline contains labile compounds that cause long-term storage difficulties, Sandi Aramco has investigated FCC gasoline with olefin content greater than 15%. The results show that gasoline containing 20 × 10-6 antioxidant can be stored for 2 a time. Long-term storage performance of FCC gasoline @ Yin Shuqing