一种高效碱基固氯复合提钒添加剂的制备方法，属于湿法冶金技术领域。
The invention relates to a method for preparing high- efficiency base chlorine- fixation composite devanadium addictive, belonging to wet metallurgy technology field.
钒铁用作炼钢的添加剂，生产高强度低合金钢、高速钢、工具钢、不锈钢及永久磁铁等。
Ferrovanadium can be used as additive in smelting high-intensity-low-alloy steel, high speed steel, tool steel, stainless steel and permanent magnet.
采用氧化焙烧法研究了无污染的焙烧添加剂碳酸钠、氧化钙、红泥和苛化泥从硅质岩钒矿中提取钒的焙烧工艺。
Non-pollution roasting technology by using sodium carbonate, calcium oxide, red mud and lime mud as roasting additives for extraction of vanadium from siliceous navajoite was studied.
碳氮化钒是氮化钒和碳化钒的固溶体，是重要的钢中添加剂。
Vanadium nitride and carbide, as a solid solution, is an important additive to steel.
采用循环伏安法研究了全钒离子液流电池正极溶液的浓度及添加剂对正极反应的影响。 研究了两种离子交换膜对钒电池性能的影响。
The effect of concentration and additive of vanadium ion redox flow battery on positive reaction was investigated by the means of cycle voltammetry.
本发明提供了一种用于石煤矿焙烧提钒的添加剂、制备方法及石煤矿焙烧提钒的方法。
The invention provides an additive and a method for extracting vanadium by roasting stone coal ores, and a preparation method thereof.
考查了焙烧温度、焙烧时间、添加剂种类及添加量等因素对钒浸出率的影响。
Effects of roasting temperature, roasting time, kinds and addition amount of addition and other factors to vanadium leaching rate were investigated.
考查了焙烧温度、焙烧时间、添加剂种类及添加量等因素对钒浸出率的影响。
Effects of roasting temperature, roasting time, kinds and addition amount of addition and other factors to vanadium leaching rate were investigated.
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