摘要
从工业系统安全分析入手,设计了一种新型的连续法安全生产次氯酸钠工艺。该工艺的特征是通过文丘里的负压,不断吸收电解产生的氯气,从而连续不断地生产次氯酸钠溶液。为防止出现安全事故,在控制系统中设置了安全连锁系统,在生产设备上设置了安全防爆膜。生产运行结果表明,该生产系统运行稳定。
A new type of safe continuous production process of sodium hypochlorite was designed for ensuring the safety of the industrial system.The process featured using the negative pressure of Venturi tube to continuously absorb the chlorine gas generated in electrolysis and continuously produce sodium hypochlorite solution.In order to prevent safe accidents,a safety interlock system was set in the control system and a safe bursting diaphragm was set in the production equipment.The result showed that the production system run stably.
出处
《氯碱工业》
CAS
2007年第10期7-9,共3页
Chlor-Alkali Industry
基金
广东省科技厅科技计划(2005B31101001)资助项目
关键词
次氯酸钠
工业安全
氢含量
sodium hypochlorite
industrial safety
hydrogen content
