新型塔板在焦油蒸馏系统中的应用  

Application of New Type of Tray in Tar Distillation System

作　　者：张初永 唐诗富 

机构地区：[1]攀钢集团煤化工厂,攀枝花617022

出　　处：《燃料与化工》2005年第5期41-42,共2页Fuel & Chemical Processes

摘　　要：采用新型塔板技术对攀钢的焦油蒸馏装置进行了改造。结果表明,装置的处理能力、分离效果等指标均大幅度提高,有显著的经济效果和推广价值。By means of new type of tray technology the tar distillation system at Panzhihua Iron ＆ Steel Group has been improved. The results show that technical data of system treatment capacity and separation effect have been substantially increased, the application of this technology has obvious economic benefit and it has the value for popularization.

关 键 词：焦油蒸馏 新型塔板 提高塔效 

分 类 号：TQ522.63[化学工程—煤化学工程]