摘要
国家石油产品质量监督检验中心于2000年第四季度对部分企业生产的车用无铅汽油进行检验,共检验生产企业29家的30批次汽油样品,总体合格率为90％,不合格项目有硫含量、铁含量和硫醇性硫。建议提高烷基化、异构化等高辛烷值汽油组分,以满足汽车和环保要求。
National petroleum product quality supervision center inspected vehicle - use unleaded gasoline produced by several enterprises in 4th quarter of year 2000, including 30 lots sampled from 29 producers. The total acceptable rate was 90%. Non - conforming specifications were sulfur content, iron content and mercaptans. It is suggested that higher octane gasoline, components like alkylate, isometrized oil etc. shall be increased to satisfy the demand of automobile and environment protection.
出处
《石油商技》
2001年第5期42-43,共2页
Petroleum Products Application Research
