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- measuring of caustic soda 烧碱计量
- The measurement of cell voltage in ion-exchange membrance electrolyzers for the production of caustic soda 离子膜法烧碱装置中槽电压的测量
- 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。
- 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。
- 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 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。
- 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。
- 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。
- Capacity of caustic soda production of high density bipolar type ion-exchange membrane electrolyzer and the benefit conditions for multiphase rectification composition was introduced. 叙述了高电密复极式离子膜电槽的产碱能力和对整流所形成多相整流的有利条件。
- This paper introduced the technology of electroosmosis film used in the production of caustic soda and boiler supply water treatment,its profits,together with the equipment producers. 本文介绍了电渗析膜技术在烧碱生产和锅炉给水处理中的应用效益及其设备生产厂家。
- 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。
- He was now in the measures of Lewis XIV. 他此刻正与路易十四共商大计。