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- coke ratio in BF 高炉焦比
- ANALYSIS ON REDUCING THE IRONMAKING COKE RATIO IN LIANYUAN IRON AND STEEL GROUP CO. 涟钢降低炼铁焦比分析。
- Practice of increasing PCI ratio in No.1 BF at Shougang Corp. 首钢1号高炉提高煤比操作实践。
- Practices on reducing coke ratio in blast furnace of TISCO 太钢高炉降低焦比生产实践
- To reduce flux charging ratio is a important way for increasing production and reducing coke ratio of ferromanganese BF. 减少入炉熔剂量是锰铁高炉增产节焦的重要途径。
- Burden surface profile and radial distribution of ore to coke ratio (O/C) for working BF can be predicted by the model, which offers operational guidance for BF operator. 生产高炉实际运行表明,可对无料钟布料的料面形状及径向矿焦比(O/C)分布进行预测,并对炉况上部调剂进行操作指导。
- Technological progress in BF ironmaking of Bayi Iron and Steel Co. 八钢高炉炼铁技术进步。
- Overall dependency ratio in mid-2023 is 449. 2023年年中总抚养比率是449。
- Child dependency ratio in mid-2028 is 171. 2028年年中少年儿童抚养比率是171。
- Techno-economic indicators such as coke ratio equivalent and utilization factor have been improved based on finding charge rules of bell-less BF top, optimizing operating and adjusting tuyere layout. 通过实践摸索出适合无料钟炉顶操作的布料规律,优化操作制度,调整风口布局,使高炉综合焦比、利用系数等各项技术经济指标明显提高。
- The ratio in Singapore is even lower. 在新加坡得到的盈利率甚至还更低。
- Using the pelletized sinter as BF charge, obvious effect in BF productivity increase and coke saving was sained. 高炉使用小球烧结矿后，增产节焦的效果十分显著。
- Application of Fuzzy Causal Classification Model for Forecasting Coke Ratio in Blast Furnace 模糊因果聚类模型在高炉焦比预测中的应用
- Using the pelletized sinter as BF charge,obvious effect in BF productivity increase and coke saving was sained. 高炉使用小球烧结矿后，增产节焦的效果十分显著。
- Based on the research of degradation process of coke in BF,recognization for coke quality index and coal match technology is changed. 以焦炭在高炉中劣化过程的研究为依据,转变对焦炭质量指标和配煤技术的认识。
- The reaction-time ratio in the association experiment. 联想实验中的反应时间。
- Influence of different tuyere diameter, length and coke particle sizes composition on radial length, width, height and volume in BF tuyere rotary region is studied by calculation. 通过计算,研究了不同风口直径、口长度和高炉风口焦炭不同粒度组成对高炉风口回旋区的径向长度、度、度和体积的影响。
- The F: M ratio in the local population is around 1:0.97. 人口中;女性与男性的人口比例为1:0.;97。
- The influence of SAD and Oil/Water Ratio in Emulsification. 叙述了SAD和油/水比在乳化中的作用。
- Influence of different tuyere diameter,length and coke particle sizes composition on radial length,width,height and volume in BF tuyere rotary region is studied by calculation. 通过计算,研究了不同风口直径、风口长度和高炉风口焦炭不同粒度组成对高炉风口回旋区的径向长度、宽度、高度和体积的影响。
