The Change of hot strength of iron ore pellets during oxidizing roasting and reduction was researched.
研究了球团矿在氧化焙烧和还原过程中抗压强度的变化规律。
Experimental results have shown that oxidizing roasting is an effective pretreatment method for this carbonaceous gold ore.
研究表明，氧化焙烧方法是该高碳质金矿的有效预处理方法。
Mineral constituents, morphological characteristics and mineral composition before and after oxidizing roasting were studied.
研究了氧化焙烧前、后的矿物组成、形貌特点以及矿物成分。
The phase transformation and weight loss rate of ludwigite in oxidizing roasting were studied by DTA-TG, isothermal TG and XRD.
利用DTA - TG、恒温tg和XRD测试方法研究了硼铁矿氧化焙烧过程中的相变和失重率。
The appropriate conditions that the enriched Ge-bearing lignite in Lincang brown into coal ash with oxidizing roasting method was studied.
研究了采用氧化焙烧法将富集临沧含锗褐煤转化成褐煤灰的适宜条件。
For a certain refractory Cu-Zn ore, a new process of bulk flotation-oxidizing roasting-selective leaching-Cu-Zn electrowinning is proposed.
针对某难分选的铜锌矿石，提出一种混合浮选—氧化焙烧—选择性浸出—铜、锌电积选冶联合新工艺。
Extraction technology of vanadium from the sodium roasting, the non-salt oxidizing roasting, the stone coal soaking by acid (alkali) and its evolvement process were introduced.
介绍了钠化焙烧、无盐氧化焙烧、酸(碱)浸石煤等提钒的工艺及其演变过程。
LIU Shuguang. Study on pelletizing, oxidizing and roasting performance of ji dong iron concentrate [d]. Tangshan: School of Metallurgy and Energy Resources of Hebei Polytechnic University, 2006.
[2]刘曙光。冀东铁精矿粉造球、氧化及焙烧机理的研究[D]。唐山：河北理工大学冶金与能源学院，2006。
LIU Shuguang. Study on pelletizing, oxidizing and roasting performance of ji dong iron concentrate [d]. Tangshan: School of Metallurgy and Energy Resources of Hebei Polytechnic University, 2006.
[2]刘曙光。冀东铁精矿粉造球、氧化及焙烧机理的研究[D]。唐山：河北理工大学冶金与能源学院，2006。
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