Study on making metallurgical formed coke by using semi - coke powder 半焦粉生产冶金型焦研究
Experiment on using large formed coke for iron smelting in a cupola furnace 大块型焦用于冲天炉熔炼化铁的试验
To analyze the reasons why the volatile - matter is higher in the shenhuo foundry coke 神火铸造型焦挥发分升高原因分析
Anthracite coal blended with lean coal and coking coal powder to prepare excellent quality coke 无烟煤配入瘦煤和焦粉制备优质型焦
Process technology and economic analysis of the molded coke for gasifcation produced from anthracite fines 无烟末煤气化型焦工艺及经济分析
Technological research on preparation of foundry formed coke from coke powder mixed with meagre and lean coal 焦粉与贫瘦煤配合制备铸造型焦的工艺研究
The result indicated that in the fitting process , high quality formed foundry coke is produced by adding the fitting quantity and kind of additive and using the fine anthracite 研究表明,在适宜的工艺条件下,配入一定量的适宜种类的添加剂,利用无烟粉煤可以得到优质铸造型焦。
Based on using the high quality fine anthracite of taixi , investigated the influence on the quality of formed coke of different kinds and proportion of additive , and the enlargement test is carried out by optimizing 摘要考察了以优质太西无烟粉煤为主要原料,不同添加剂种类,不同添加剂量对型焦质量的影响,并对小试优化结果进行了放大试验。
Numerous laboratory investigations were carried out to enable operating strategy to be formulated , including rig experiments to examine the effect of formed coke on stack permeability with various burdens , model work to determine optimum charging sequences for coke and briquetts with the selected burden , pilot - coke - oven trials to determine the most suitable coal blend for the base period coke 为了使操作可以程式化,我们已经进行过许多实验性研究,包括用钻探试验来检测型焦在不同负荷下对叠加浸透性的影响,用模型制作来确定在特定负荷下焦炭和煤砖的最佳加料顺序,和用先导炼焦炉试验来确定基期焦炭所需的最适合的煤混合量。
Numerous laboratory investigations were carried out to enable operating strategy to be formulated , including rig experiments to examine the effect of formed coke on stack permeability with various burdens , model work to determine optimum charging sequences for coke and briquetts with the selected burden , pilot - coke - oven trials to determine the most suitable coal blend for the base period coke 为了制定恰当的操作策略我们进行了无数次的实验室调查和研究,包括实施成套器械实验检查各种荷载下型焦的堆积渗透性、并制作模型来确定选定荷载下焦炭和型煤的最佳装填顺序、此外还实施了实验焦炉装置试验以确定基期焦炭的最佳混煤方法。