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低压闪蒸塔在合成氨生产中的应用
引用本文:谭小术,童刚. 低压闪蒸塔在合成氨生产中的应用[J]. 化肥设计, 2008, 46(1): 42-43
作者姓名:谭小术  童刚
作者单位:美丰化工股份有限公司,德阳分公司,四川,德阳,618000;美丰化工股份有限公司,德阳分公司,四川,德阳,618000
摘    要:简述了低压闪蒸系统的工艺流程和低压闪蒸塔的主要结构,简介了低压闪蒸系统投用后的运行概况和经济效益,表明通过新增低压闪蒸塔可有效地回收合成氨生产中的低压尾气,达到降低生产成本和保护环境的双重目的。

关 键 词:合成氨装置  低压尾气  低压闪蒸塔  应用
文章编号:1004-8901(2008)01-0042-02
收稿时间:2007-08-04

Application of Low Pressure Flashing Column in Ammonia Synthesis Production
TAN Xiao-shu,TONG Gang. Application of Low Pressure Flashing Column in Ammonia Synthesis Production[J]. Chemical Fertilizer Design, 2008, 46(1): 42-43
Authors:TAN Xiao-shu  TONG Gang
Abstract:Author has briefly described the process flow of low pressure flashing system and the main structure of low pressure flashing column, briefly introduced the operation situation and economic benefit after the low pressure flashing system has been put into operation, it indicates that the low pressure tail gas in the production of ammonia synthesis can be effectively recovered through the newly added low pressure flashing column, and that the duplex objects, reducing production cost and protecting environment can be reached.
Keywords:ammonia synthesis plant   low pressure tail gas    low pressure flashing column   application
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