吸收-稳定三塔裂纹形成原因及措施  

Analysis on cracking on three towers in absorption-stabilization system and its countermeasure

作　　者：黄卫东[1] 王玮[1] 申劲松[1] 蔡海军[1] 田杰[1] 李军[2] 李永健[2] 

机构地区：[1]中石油乌鲁木齐石化公司炼油厂,新疆乌鲁木齐830019 [2]兰州石油机械研究所,甘肃兰州730050

出　　处：《石油化工设备》2005年第1期69-71,共3页Petro-Chemical Equipment

摘　　要：通过检验分析 ,找出了某蜡油催化装置吸收 稳定三塔连续多年出现表面裂纹的原因 。By means of inspection analysis, the reasons of surface cracking forming were found out,which existed on the three towers in a wax catalysis unit,and the countermeasure of controlling surface cracking forming were proposed.

关 键 词：塔 吸收-稳定系统 裂纹 防护措施 

分 类 号：TQ053.5[化学工程] TG172.9[金属学及工艺—金属表面处理]