The carbothermic reduction of vanadium titanomagnetite concentrate (VTC) with the assistance of Na2CO3 was conducted in ......

Alpha nickel hydroxide has better performances than commercial beta nickel hydroxide. However, the main defect is that ......

Agglomeration is a process that a number of particles adhere together to form an agglomerate, and is generally divided i......

With sodium carbonate and calcium oxide as sintering additives, through the thermodynamic analysis and sintering experim......

研究通过用PbCO3沉淀并用Na2CO3溶液浸出从钒沉淀溶液中分离和回收铬的循环冶金工艺。沉钒后液pH调至3.0后,按Pb/Cr摩尔比2.5加入P......

麦草是一种具有很大潜力的制取生物乙醇的可再生木质纤维素原料。文章探讨了碳酸钠预处理预浸时间、保温时间、碳酸钠用量对麦草化......

荷斯坦育肥牛日粮中添加５０ｇ碳酸氢钠，观察增重效果，试验期５０ｄ。结果表明，试验组牛头均日增重比对照组提高１８．０％，差异显著。......