Oxide coating mechanism during fluidized bed reduction: solid-state reaction characteristics between

来源 :矿物冶金与材料学报:英文版 | 被引量 : 0次 | 上传用户:LI0888888
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
Experiments on the solid-state reaction between iron ore particles and MgO were performed to investigate the coating mechanism of MgO on the iron ore particles’ surface during fluidized bed reduction. MgO powders and iron ore particles were mixed and comp
其他文献
The molten salt fast reactor(MSFR) shows great promise with high breeding ratio(BR),large negative temperature coefficient of reactivity,high thermal-electric c
Bromate(BrO3) is a disinfection by-product in drinking water, and its removal is very difficult especially at low levels.60 Co gamma rays were used to remove BrO3
In the present study, pure iron/copper composite metal cladding was deposited onto carbon steel by tungsten inert gas welding. The study focused on interfacial
烧方法的直流的模拟被用来调查 Ti14 钛合金的灼伤抵抗的行为。结果证明那 Ti14 合金比 TC4 合金(Ti6Al4V ) 展出一个更好的灼伤电阻。Cu 被观察优先地在燃烧反应期间移居到
在全球蒙特卡罗放射运输计算计算一些下面取样的区域能是困难的。全球变化减小(GVR ) 方法在一个阶段空格到处是变化减小的问题的一个有用答案。在这研究,一个 GVR 过程被开发
应用正常应力,表面粗糙,和纯 Cu 的微观结构上的起始的谷物尺寸的效果在滑动处理的变丑(PFSD ) 的压盘磨擦期间发展了被调查。在每种情况中,变丑微观结构被描绘,对待的表面层的坚
99mTc-BnAO, as a nonnitroaromatic hypoxia marker, is the subject of intensive research in recent years. In this study, a butene amine oxime–nitrotriazole(Bn AO
Surface morphology, compositions, microstructure and optical properties of GaN film irradiated by highly charged Krq? (q = 23, 15, 11) in two geometries to a fl
在这研究, CeO <sub>2</sub> nanostructures 被一个软化学方法综合。一个热水的处理被遵守导致 nanoparticles 的有趣的词法转变进与 40 nm 的平均厚度由 nanosheets 组成的
在一个典型过程,低碳钢在二不同温度被退火(660