A appropriate roasting temperature and atmosphere were controlled. The roasted ore was quenched to cool by water.
控制合适的焙烧温度场和气氛场，焙烧矿排入水中淬冷。
The present study shows the sodium sulfate has promoting effects on the sulfating roasting of sulfide ore and on the metal leaching of roasted ore.
研究表明：硫酸钠对多金属硫化精矿硫酸化焙烧和浸出具有促进作用。
The present study shows the sodium sulfate has promoting effects on the sulfating roasting of sulfide ore and on the metal leaching of roasted ore.
研究表明：硫酸钠对多金属硫化精矿硫酸化焙烧和浸出具有促进作用。
应用推荐