摘要
介绍了4釜串联改质沥青技术的应用情况、存在问题及其改进措施。
The application, existing problems and improvement measures of the modified pitch technology with four stills in series are described.
出处
《燃料与化工》
2003年第5期266-268,共3页
Fuel & Chemical Processes
关键词
4釜串联
改质沥青
中温沥青
工艺流程
Modified pitch Four stills in series Improvement measures
