石油炼制与化工

• 油品与添加剂 • 上一篇    下一篇

采用高桥加氢基础油开发上海通用汽车装车机油

杨慧青   

  1. 中国石化润滑油分公司
  • 收稿日期:2009-08-07 修回日期:1900-01-01 出版日期:2010-03-12 发布日期:2010-03-12
  • 通讯作者: 杨慧青

DEVELOPMENT OF GASOLINE ENGINE OIL FOR SGM USING GAOQIAO HYDROGENATED BASE OIL

Huiqing Yang   

  1. Lubricant company, SINOPEC CORP.
  • Received:2009-08-07 Revised:1900-01-01 Online:2010-03-12 Published:2010-03-12
  • Contact: Huiqing Yang

摘要: 采用高桥加氢基础油开发的上海通用汽车装车机油,通过OEM要求的全部发动机台架试验,取得API GF-4和GM9986231认可,表明高桥加氢基础油加剂后完全能够满足目前最高档次汽油机油的性能要求。台架和行车试验结果表明,研制产品具有较好的抗氧化能力、高温清净性和低温分散性、抗磨性能,与国外同类产品质量相当。

关键词: 加氢基础油, 汽油机油, 行车试验

Abstract: A gasoline engine oil using Gaoqiao hydrogenated lube base oil was developed to supply Shanghai General Motors Company. This product should pass all the required tests to meet the specifications of API SM/GF-4 and GM9986231 Standards, and it obtained the certifications issued by API and GM. In this paper the properties of this product and results of its simulation engine test, engine test and road test were reported. It can be seen from these data that said gasoline engine oil possessed excellent oxidation resistance, high temperature detergency, low temperature dispersity and antiwear properties, which indicated that its quality reached the advanced international level of the same type of products.

Key words: hydrogenated base oil, gasoline engine oil, road test