摘要
在回顾汽油清净剂推广历程的基础上,从新法规对减少汽车机内沉积物提出的新要求、汽油机直喷技术进步与机内沉积物形成机理、汽油清净剂研究的新进展等方面,阐述新形势下对推广汽油清净剂进行再思考,并且在国家层面形成了技术标准体系闭环的有利时机下,提出了大面积应用汽油清净剂等若干建议。
In this paper,some reconsideration on the promotion of gasoline detergent under the new situation are proposed on the basis of reviewing the process of promoting gasoline detergent,the aspect of new requirements of new regulations for reducing the sediment in the engine,the technological progress of direct injection in gasoline engine and the mechanism of sediment formation in gasoline engine and the new progress of research on gasoline detergent.At the favorable time of forming the closed loop of the technical standard system at the national level,some suggestions such as large area application of gasoline detergent are put forward.
作者
钟亮
ZHONG Liang(SINOPEC Sales Company Huabei Branch,Tianjin 300384,China;SINOPEC Yuetai Petrochemical Science&Technology Co.,Ltd.,Tianjin 300384,China)
出处
《化工管理》
2020年第16期94-97,共4页
Chemical Engineering Management
关键词
清净剂
汽油
沉积物
积碳
直喷发动机
detergent additives
gasoline
sediment
carbon deposition
GDI
