This paper describes the harm to the circulating water system in synthetic ammonia plant caused by the leaking of ammonia and nitrobacteria, and relative countermeasures are presented.
介绍了合成氨厂循环水系统漏氨较为严重时对杀菌灭藻的危害以及硝化菌群对系统的影响，提出搞好循环水系统运行的一些措施。
A method combining qualitative and quantitative RBI analysis is adopted to carry out risk assessment on the synthetic ammonia plant.
采用定性和定量rbi分析相结合方法对合成氨装置进行风险评估。
The conditions of operation and safety management of synthetic ammonia equipments of chemical fertilizer plant of Anqing Sub-Company, SINOPEC were summarized for past 4 years.
对安庆分公司化肥厂合成氨装置4年以来的运行及安全管理情况作了综述。
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