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- The Application of On-line Monitoring System to Nitric Acid Plant. 工业在线监控系统在硝酸厂的应用在硝酸厂中所起的功效。
- Abstract: Methods and main equipment of waste heat recovery in sulphur-buring sulphuric acid plants are described. 文摘:系统阐述了硫磺制酸生产过程中的废热回收方法、主要设备和提高热回收率的措施。
- The geographical location of the phosphoric acid plants follows a different pattern. 磷酸厂的地理位置遵循不同的布局。
- In special cases very considerable quantities of waste gypsum from phosphoric acid plants are used to reclaim land after flooding of the sea. 在特殊的情况下，磷酸厂产的大量废石膏用来填筑被海水泛滥过的土地。
- For sea coast location, phosphoric acid plants may be permitted to discharge gypsum into the ocean for disposal. 对于沿海地区，可以允许磷酸丁将石膏排放入海。
- Development and application of a diluter for low-level heat recovery in sulphuric acid plants are described. 介绍硫酸装置低温热回收系统中稀释器的开发与应用。
- Methods and main equipment of waste heat recovery in sulphur-buring sulphuric acid plants are described. 系统阐述了硫磺制酸生产过程中的废热回收方法、主要设备和提高热回收率的措施。
- The retrofitting of control system for gypsum centrifuge in swage treatment system of a copper smelter acid plant is described. 介绍铜冶炼烟气制酸装置废水处理系统石膏离心机控制系统的改造。
- The operation and revamping of a 230 kt/a sulphuric acid plant based on NRD smelter off-gas are described. 介绍230 kt/a诺兰达炉铜冶炼烟气制酸装置的运行及技术改造。
- The basic situation about 300 kt/a sulfuric acid plant by sulfur burning in Tianhu Chemical (Co.,) Ltd. 介绍江川天湖化工有限公司300kt/a硫磺制酸装置的基本情况;
- Feasibility analysis of production of sodium pyrosulphite in sulphuric acid plant. 硫酸厂生产焦亚硫酸钠的可行性分析
- Scheme of revamping a sulphur-burning sulphuric acid plant from 80 kt/a to 160 kt/a is described. 介绍硫磺制酸装置由80 kt/a改为160 kL/a的技术改造方案。
- The masonry construction outlines for sulfur burner of 250 kt/a sulfuric acid plant based on sulfur are summarized. 总结了250kt/a硫磺制酸装置焚硫炉的筑炉施工要点,供同仁参考。
- The accident of burning down of converter in a copper smelters sulphuric acid plant was introduced and analyzed. 介绍了铜冶炼厂硫酸转化器烧毁倒塌事故,并对事故进行了剖析。
- The years idled 15 kt/a wet-process phos phate acid plant was revamped to produce feed-grade dicalcium phosphate. 将放置数年的1.;5万吨/年湿法磷酸装置改造配套生产饲料磷酸氢钙。
- Practice showed that aluminized steel has been used in sulphuric acid plant with success and is worth extending. 实践证明,渗铝钢在硫酸装置中的应用是成功的,并且具有良好的推广价值。
- Hole forming in the cooling bundles of the fluidized bed roaster in sulfuric acid plant is very harmful. 硫酸装置沸腾炉冷却管组穿孔的危害极大。
- A design method for gas heat exchangers of sulphuric acid plants is proposed on the basis of modifying the Bell equation with newly obtained information. 在硫酸厂的气体换热器设计中,依据最新资料改写贝尔式,列出了换热器的计算方法。
- Feasibility Analysis of Fluidized-Bed Conversion for Smelter Sulphuric Acid Plant Employing Drv Gas Purification System ? 冶炼烟气干法净化制酸中采用沸腾转化的可行性分析
- Safety assessment by three main methods is conducted with a 200 kt/a sulphur-burning sulphuric acid plant as an example. 以一套200 kt/a硫磺制酸装置为例,介绍3种安全评价方法。
