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- evaporation of caustic soda liquid 碱液蒸发
- Application of spray cooling technique in three-effect countercurrent evaporation of caustic soda 喷雾冷却技术在烧碱三效逆流蒸发中的应用
- The application of WGPL packless spray technology in the evaporation of caustic soda WGPL无填料喷雾技术在烧碱蒸发中的应用
- The application of technology of fault detection, diagnosis and tolerance control in the evaporation of caustic soda 故障检测、诊断与容错控制技术在烧碱蒸发工艺中的应用
- evaporation of caustic soda 烧碱蒸发
- The principle of electricity saving of system economizer, and its examination situations on powered facilities of caustic soda evaporation units A and economic benefit were introduced. 介绍了系统节电器的节电原理及在烧碱A蒸发动力设备上的试验情况及经济效益。
- Currently, the capacity of caustic soda has increased to 7,500 tons per month. 现时烧硷产量已增至每月7,500公吨。
- Production of caustic soda in ion exchange membrane me-thod Was reviewed. 本文介绍了离子交换膜方法生产烧碱的发展状况。
- It briefly introduces the production technics of caustic soda evaporation process.The problems about the coupling level in evaporators and its decoupling control are analyzed. 主要介绍了烧碱蒸发过程的生产工艺,分析了烧碱蒸发过程各效蒸发器液位的耦合及其控制问题,并对结盐及洗罐等若干问题进行了探讨。
- The common method of removing acid gases are application of caustic soda solution or caustic pellets. 脱除酸性气体通常的方法是应用氢氧化钠溶液或碱粒?
- The breakdowns of frequent fusing of fuse in the former period of caustic soda units production were introduced. 介绍了烧碱装置投产初期整流柜出现的快熔频繁熔断等故障及处理情况。
- The supply of caustic soda exceeds its demand in China.Keen competition is seen in the chlor-alkali industry. 我国烧碱供过于求，市场低迷，行业竞争激烈；
- The expansion of caustic soda plant in Hengyang of Hunan province with pent-up demand is on schedule, and its monthly capacity will triple by the middle of the current year. 市场对烧需求殷切,在湖南衡阳的烧硷厂扩产计划正如期进行,预期每月产能可在本年中增加二倍。
- There are heaps of caustic soda, Glauber's and shining borax on the lakeshore.Jade green water provides a perfect setting for sow-capped mountains towering nearby. 湖边堆着厚厚的烧碱、芒硝和亮晶晶的硼砂，湛蓝的湖水和雪白的山峰相映成趣。
- Some kassite is found in the red mud,and its crystal parameters are determined.The chemical cause for the reduction of caustic soda losses is also analysized. 在溶出赤泥中发现了羟基钛酸钙，并测出了它的晶体参数，同时还分析了碱耗降低的化学原因。
- The distribution of energy consumption and main factors influencing energy consumption in electrolytic production of caustic soda are described as well as adoptable measures. 叙述了电解法烧碱生产中能耗的分布、影响能耗的主要因素和可采取的措施。
- Sulphate pulp: Alkaline pulp made from wood chips cooked under pressure in a solution of caustic soda and sodium sulphide. Paper so made is very strong but cannot be bleached as white as sulphite paper. Also known as Kraft pulp. 重硫酸盐浆:把木片在苛性钠和硫酸钠溶液内加压蒸煮而成的硷性浆。用它造成的纸，十分结实，但可以漂白的程度，不及亚硫酸盐纸。亦称牛皮纸浆。
- After an production accident of the steep rise in concentration of caustic soda inside electrolytic cell,acid cleaning process was used. Key determining factors to the acid cleaning quality were studied theoretically. 采用酸洗工艺处理一起电解槽碱浓度大幅度升高的生产事故，并对决定酸洗质量的关键因素作了探讨。
- Auto-control system of electrolyzer of caustic soda units were introduced. The traditional method were optimized. And according to production condition, the lectotype of instrument were discussed. 对烧碱装置中电解槽的自动控制系统进行了阐述,对传统控制手段进行了优化设计,并根据生产条件,对仪表的选型进行了较为详细的论述。
- Improvement on the treatment of salt slurry from the evaporation of diaphragm caustic soda 隔膜碱蒸发中盐泥处理工艺的改进
