您要查找的是不是：
- Direct reduction iron powders could be used as raw feed for steelmaking by electric furnace sfter cold bounding. 该工艺为硫酸烧渣的利用开辟了新的途径。
- The characteristics and the smelting functions of direct reduction iron (DRI) in EAF have been comprehen sively reviewed and discussed in this paper. 对直接还原铁 (DRI)性能及其在电弧炉冶炼的特性作了较全面的论述。
- The characteristics and the smelting functions of direct reduction iron (DRI) in EAF have been comprehensively reviewed and discussed in this paper. 对直接还原铁(DRI)性能及其在电弧炉冶炼的特性作了较全面的论述。
- By retort mechanism of direct reduction,the preparation direct reduction iron with scale oxide is studied in the laboratory. 利用罐式法直接还原原理在试验室进行了氧化铁鳞制取直接还原铁的研究。
- The effects of binder and damp mill on green balls,the process for preheated pellets with high strength and easy reduction,and coal-based direct reduction iron(DRI) were studied. 以新疆磁铁精矿为原料,采用“一步法”直接还原,研究粘结剂种类和润磨方式对生球质量的影响,高强度、高还原性预热球团的制备及煤基直接还原的工艺。
- The industry of direct reduction iron is developing in China.The price of DRI has been becoming the key point which can limits or promotes the advance of direct reduction industry. 国内直接还原铁产业正在兴起，直接还原铁售价已成为制约与促进直接还原铁产业发展的关键。
- The suggestion was made to utilize the coke oven gas as the reductant of iron ore to produce direct reduction iron(DRI) in a shaft furnace. 建议利用焦炉煤气作为铁矿石的还原剂,在竖炉中生产直接还原铁;论述了其基本工艺过程和技术上的可能性及经济上的合理性。
- Keywords Saggar;Direct reduction iron;Tunnel kiln; 匣钵;直接还原铁;隧道窑;
- Production of direct reduction iron and melting reduction iron 直接还原铁和熔融还原铁生产
- Application of Direct Reduction Iron for Steelmaking in EAF 直接还原铁在电弧炉炼钢中的应用
- Keywords direct reduction iron;price;steelmaking with AEF; 直接还原铁;价格;电弧炉炼钢;
- Study of Preparation Direct Reduction Iron with Scale Oxide in Laboratory 用氧化铁鳞制取直接还原铁的实验室研究
- DIRECT REDUCTION IRON (DRI) AND ITS APPLICATIONS ON EAF STEELMAKING PROCESS 直接还原铁及其在电弧炉中的应用
- This process is often called a direct reduction. 我们时常把这个过程称之为直接归纳。
- Latest Progress in the Test and Research of Direct Reduction Iron Produced by Coke Oven Gas 焦炉煤气生产直接还原铁试验与研究新进展
- Design of Direct Reduction Plant at Tianjin Steel Tube Co. 天津钢管公司直接还原厂工厂设计
- direct reduction iron 直接还原铁
- The results indicated that direct reduction of nitrobenzene took place on copper cathode, i.e. the typical catalyzed iron inner-electrolysis characteristics. 结果表明,硝基苯能在铜电极上直接发生得电子还原反应,此即催化铁内电解法反应机理的显著特点。
- The direct reduction of iron ore pellet process by shaft furnace with gasification ofcoal,enriched oxygen,vapor and hot blast and the character of this process are introduced. 以固体气化煤为燃料，富氧加湿的高温鼓风为气化剂，制取合格的高质量煤气输入还原竖炉，含铁原料在竖炉内的高温煤气作用下转化为直接还原铁。
- The production technology and automatic control on the DRC Direct Reduction Ironmaking Plant at Tianjin Steel Tube Co. 天津钢管公司DRC直接还原厂生产工艺与自动控制
