摘要
介绍了软沥青和改质沥青的生产工艺和操作,每月可生产软沥青8 000t,处理粗焦油22万t/a,工艺设计合理,节约投资,效益可观。改质沥青装置结构紧凑、操作简单、自动化程度高,产品质量较好且稳定。
Process and operation of maltha and modified alsphah productions are introduced. With reasonable design and less investment, the profitable process is able to produce maltha of 8 000t/month and handle coal tar of 220 000t/a. The device for producing modified alsphah has features with compact structure,easy operation, highly automatized, stable ＆ qualified product.
出处
《燃料与化工》
2016年第4期48-49,51,共3页
Fuel & Chemical Processes
关键词
软沥青
改质
结构调整
工业生产
Maltha
Modified alsphalt
Structure regulation
Industrial production
