PTA装置尾气膨胀透平存在的问题及对策  

The exist problems and countermeasures of PTA plant tail-gas expansion turbine

作　　者：张伟明[1] 

机构地区：[1]扬子石油化工股份有限公司化工厂,江苏南京210048

出　　处：《聚酯工业》2003年第2期57-59,共3页Polyester Industry

摘　　要：通过对PTA装置尾气膨胀透平存在问题的分析,提出解决问题的措施,经过实际运行考核,其轴振动下降,出口温度和功率显著提高。According to the analysis of the exist problems on PTA plant tailgas expansion turbine,the countermeasures of the problems are put forward.Through practical operation test,the spindle vibration of the tailgas expansion turbine is decreased,the exit temperature and power are increased obviously.

关 键 词：PTA装置 尾气 膨胀透平 存在问题 对策 精对苯二甲酸 

分 类 号：TQ205[化学工程—有机化工]