摘要
推荐了采用窄馏分石油基础油来获得高质量通用内燃机油的一种有效方法。通过再分馏获得窄馏分组成的基础油可以改善润滑油的挥发性能 。
This paper recommends an effective technique that gets high quality all-purpose internal-combustion engine oil from narrow fractions in petroleum base oil. The base oil compaced of narrow fractions derived from redistillation can improve volatility, of lubricant oil and the lubricant oil can possesses better viscosity-temperature and low-temperature performance.
出处
《当代化工》
CAS
2003年第3期142-144,共3页
Contemporary Chemical Industry
关键词
窄馏分
润滑油基础油
内燃机油
Narrow fractions
Lubricating base oil
Internal-combustion engine oil
