植物油制备润滑油基油的研究

The Research of L ubricant Synthesis Base Oil Prepared by Vegetable Oil

植物油具有优良的润滑性能、生物降解能力、黏温特性,是一种非常有潜力的矿物润滑油替代产品。简述了采用植物油为原料制备润滑油基础油的优缺点及发展前景,并对植物油制备润滑油基油的改性方法进行了详细的介绍,植物油主要的改性方法有化学改性、生物改性和加入添加剂。对今后采用植物油制备润滑油基油的发展前景进行了初步展望。

Vegetable oils are promising substitutes for mineral lubricants because of their excellent lubricity, biodegradability, viscosity-temperature characteristics. The advantages, disadvantages and future development of vegetable oils utilized as lubricant base oil were brief description. The modified methods of lubricant base oil prepared by vegetable oil were detailed introduced. The main modified methods were chemical modification, biological modification and addition of additives. The development trend of lubricant base oil prepared by vegetable oil was preliminary prospect.