Technology equipment of ionic membrane caustic soda at home and abroad and its development trend 国内外离子膜法烧碱技术装备及其发展动向
Influence of impurity and mass transfer of ionic cluster on ionic membrane 铁质夹杂物磁力分离器离子簇的传质及杂质对离子膜的影响
Summary on service of ML-211 bipolar type ionic membrane electrolyzer ML-211型复极式离子膜电解槽检修总结
Comparative analysis of process between ionic membrane and diaphragm membrane caustic soda 离子膜法和隔膜法制碱工艺的对比分析
At present, caustic soda childbirth has baffle law, mercury law and ionic membrane law. 目前,烧碱生产有隔膜法、水银法和离子膜法。
Reutilization of low-order heat energy in ionic membrane electrolysis equipment 离子膜电解装置中低位热能的回收利用
Ionic membrane caustic soda, chlorine gas, hydrochloric acid, sodium hypochlorite and hydrogen are the main products of the company. 主要有离子膜烧碱、氯气、盐酸、次氯酸钠、氢气等产品。
The basic structure of AK modified bipolar ionic membrane element, its method of check and test, and essentials of repair were introduced. 介绍了旭化成复极单元槽的基本结构,检查试验方法和修理技术要领。
Suggestions on the design of rectifying units in new project of ionic membrane caustic soda were put forward. 提出了建设新离子膜烧碱项目中对整流装置设计的建议。
And the cost of ionic membrane caustic soda were decreased with the electrolyzer. 运行情况表明此种电解槽可降低离子膜碱的生产成本。
Operation summary of chlorine hydrogen treatment system of 60 kt/ a ionic membrane caustic soda equipment 6万t/a离子膜烧碱装置氯氢处理系统运行总结
The principle, object and method of depleted brine in ionic membrane system were introduced. 介绍了离子膜系统淡盐水脱氯原理、目的和方法。
Aiming at the determination of suspended substance content in brine in ionic membrane caustic soda production, this paper introduced the concept of turbidity and the application of turbidimeter in determination of suspended substance content in brine. 针对离子膜烧碱生产中盐水悬浮物的测量,介绍了浊度的概念和浊度仪在盐水悬浮物测量中的应用。
The corrosiveness of medium in the main process of ionic membrane caustic soda production, and anticorrosion measures of main equipment such as pumps and valves were explained. 阐述了离子膜烧碱主要生产工序介质的腐蚀性及对主要设备、泵、阀所采取的防腐措施。
Advantages on combining the brine production system of diaphragm caustic soda process with that of ionic membrane caustic soda process 合并隔膜碱和离子膜碱盐水生产系统的优势
Influences on ionic membrane electrolyzer from SiO_2 and Al SiO2和Al对离子膜电解槽的影响
Results 、 harm and solution of viscous acid-base insoluble object in ionic membrane electrolysis brine system were introduced. 介绍了离子膜电解盐水系统中黏性酸碱不溶物的成因和危害以及解决措施。
Principles, operation method, results of determined method that sulfate contents in ionic membrane sodium hydroxide tested by spectrophotography were introduced. It showed that the process was better than the gravimetric method and nephelometry. 介绍了用分光光度法测定离子膜氢氧化钠中硫酸盐含量的原理和操作方法,测试结果表明,该法优于重量法与比浊法。
Present status of ionic membrane caustic soda in domestic and its existing shortcomings were comprehensively analysed, and it was also pointed that the development trends of ionic membrane caustic soda. The development countermeasures and suggestions were emphatically put forward. 综合分析了我国离子膜法烧碱的现状与存在的不足,并指出了我国离子膜法烧碱的发展方向,重点提出发展对策和建议。
The process of brine refining of ionic membrane caustic soda, and the each influential factor of the quality of brine were introduced. 介绍了离子膜烧碱盐水精制的工艺过程及影响盐水质量的各项因素。
The dechlorination process by air purge and vacuum in ionic membrane caustic soda units were introduced. 介绍了离子膜烧碱装置中空气吹除脱氯和真空脱氯工艺。
The corrosion phenomenon of ionic membrane electrolyzer in production process was introduced. The reasons of corrosion were also discussed. 介绍了离子膜电解槽在生产运行过程中的腐蚀现象,讨论了产生腐蚀的原因。
Technical status of ionic membrane units, and the existing problem of test run and operation were introduced. 介绍了离子膜装置的技改情况以及试车、运行中存在的问题。
Control of free chlorine in brine of ionic membrane system 离子膜系统盐水中游离氯的控制
Application situation of plate-type climbing film evaporator in ionic membrane caustic soda evaporation system and the characteristics of evaporation units were introduced in particular. 重点介绍了板式升膜蒸发器在离子膜烧碱蒸发系统中的应用情况及蒸发装置的特点。
The function of ionic membrane was improved. 离子膜性能提高;
The antichloration principle and process of fresh brine in the production of ionic membrane caustic soda was introduced. 离子膜烧碱生产过程中的淡盐水含有游离氯,必须在回到一次盐水之前脱除所含游离氯。
Present status of ionic membrane caustic soda in domestic and its prospect analysis 我国离子膜法烧碱现状与前景分析