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尿素合成塔的安全维护
引用本文:吴兴涛,付开全,周松华. 尿素合成塔的安全维护[J]. 贵州化工, 2009, 34(1): 50-52
作者姓名:吴兴涛  付开全  周松华
作者单位:四川大学化工学院,四川,成都,610015
摘    要:结合企业生产实践介绍尿素合成塔的安全维护,阐明注重检查维护,提高工艺操作水平,严禁超温、超压,通过有效措施降低不锈钢衬里腐蚀速率等是安全使用合成塔的重要手段。

关 键 词:检测维护  衬里维护  腐蚀速率  爆炸防范

Safety maintenance of urea converter
Wu Xingtao,Fu Kaiquan,Zhou Songhua. Safety maintenance of urea converter[J]. Guizhou Chemical Industry, 2009, 34(1): 50-52
Authors:Wu Xingtao  Fu Kaiquan  Zhou Songhua
Affiliation:Chemical Industry College;Sichuan University;Chengdu;Sichuan 610051
Abstract:Combining with production practice of enterprises,the safety maintenance of urea converter has been presented,demonstrating that paying attention to inspection maintenance,improving operating level,forbidding overheating and over-pressuring strictly,as well as decreasing corrosion of stainless steel lining would be the important means for safety operation of urea converter.
Keywords:inspection maintenance  lining maintenance  corrosion rate  explosion prevention  
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