对冀东磁铁矿球团焙烧的氧化机理进行了研究。
The oxidation mechanism of Jidong magnetite pellets was studied.
研究了碳对内配固体燃料赤铁矿球团焙烧过程的影响。
The influence of carbon on the process of firing hematite pellet containing solid fuel is investigated.
文中分析了褐铁矿球团焙烧特性和改善褐铁矿球团焙烧性能的途径。
The induration characteristics of limonite pellets were analyzed and some ways to improve the pellet properties were proposed.
研究了采用转底炉工艺还原焙烧处理高炉瓦斯泥制备金属化球团。
The process of dealing with the BF gas slime adopting roasting reduction method with Rotary Hearth Furnace was studied.
通过对攀钢高炉粉尘利用的分析研究，提出了采用含碳球团直接还原焙烧法处理高炉瓦斯泥的工艺。
By analyzing and researching utilization of BF dust, a technology of dealing with the BF gas slime adopting the containing carbon pellet direct roasting reduction method was put forward.
脉石成分对球团氧化过程没有影响，但是对高温焙烧影响明显。
Gangue composition has no impact on pellets 'oxidation process, but has markedly impact on roasting.
在回转窑中进行的焙烧是球团烧结过程中最重要的阶段，故窑温的控制成为关键因素。
The roasting in the kiln is the most important stage during the process of the pellet sintering, so the control of the kiln's temperature is the key factor.
考虑到当球团碱度提高时，生球在焙烧阶段易产生低熔点粘结相从而使单个球团强度达到1200n。
When the basicity increases, the fired pellet strength can be improved to 1200n because of the low-melting binding phase produced in the roasting stage.
以转炉污泥为原料，配入有机和无机复合结合剂，采用压制成型和低温焙烧的方法研制了高性能转炉污泥球团，并探索了影响球团强度的各种因素。
With the convertor sludge as raw material and with mixed binding of organic and inorganic binding agent, high quality sludge pellet was prepared by crumby pressing and low temperature calcination.
介绍一种用于铁矿直接还原的台车连续炉，含碳球团料层铺在台车上并通过炉膛进行焙烧和还原。
The paper introduces a continuous car type furnace for direct reduction of iron ore. Coal-containing iron ore pellets are laid on cars and carried to pass through furnace to be heated and reduced.
制备内配燃料熔剂性含镁赤铁矿球团时，将焦粉配比控制1.5%以内，球团碱度控制在0.9，可显著提高焙烧球团强度。
When preparing the fluxed magnesium hematite pellets with the fuels, the intensity of roasted pellets was greatly improved with the coke ratio of less than 1.5% and pellet alkalinity at 0.9.
制备内配燃料熔剂性含镁赤铁矿球团时，将焦粉配比控制1.5%以内，球团碱度控制在0.9，可显著提高焙烧球团强度。
When preparing the fluxed magnesium hematite pellets with the fuels, the intensity of roasted pellets was greatly improved with the coke ratio of less than 1.5% and pellet alkalinity at 0.9.
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